Tokyo/Weekly Company Rankings

【Open 365 days until midnight】 We deliver radios, transceivers, and intercoms throughout Japan.

- Sales and leasing of radios, transceivers, and intercoms - Rental of radios, transceivers, and intercoms - Repair of radios, transceivers, and intercoms - Purchase and sale of used radios, used transceivers, and used intercoms - Sales, rental, installation, and repair of IP radios (IP500H, IP501H, IP502H, IP500M, IP501M, IP510H, Withcall Biz, Softbank 601SJ, Softbank 801KW, Softbank A201SJ, SRNX1/SRNX1x, Z06R, Z07R, IM-560, IM-530, IM-860, IM-870, SK-5000, SV-2000) and radio applications (BONX WORK, ACP-100/ACP-101) - Sales and leasing of wireless mobile IP phones (IP200H, IP210H) - Sales and leasing of WLAN transceivers (IP110H) - Sales, installation, and repair of digital MCA radios and MCA Advance - Sales, rental, installation, and repair of GPS location management systems and digital tachographs - Rental of radios for overseas use and rental of WiFi routers for overseas use

Japan Ceramics Corporation of Natural Slate Roofing

○Natural slate roofing, wall construction, imported and domestic tile roofing, temple and shrine tile construction, import and sale of natural stone materials.

We contribute to society through labor-saving and workforce-reducing efforts in the industrial sector, as well as improvements in the working environment.

Manufacturing and sales of quick fluid couplings (couplers) Manufacturing and sales of labor-saving machine tools Manufacturing and sales of linear drive pumps and their application products Manufacturing and sales of construction equipment (door closers)

Beyond imagination, to creation.

Manufacturing, sales, and research and development of various civil engineering, construction, and industrial chemical products (dams, bridges, airports, tunnels, revetments, general construction, automotive, shipbuilding industry, heavy industry and equipment, and housing sector).

Reliable materials that support infrastructure. Unwavering quality that protects the future.

As a "total supplier of civil engineering and construction materials," we handle everything from the development to manufacturing and sales of high-performance construction materials based on concrete-related technologies in a seamless manner. ■ The main business activities are as follows: ○ Development, manufacturing, and sales of civil engineering and construction materials ○ Manufacturing and sales of concrete-related materials ○ Infrastructure maintenance and repair materials such as various grout materials and cross-section repair materials ○ Top share in concrete expansion agents ○ Processing and sales of dry construction materials for interior use ○ Sales of equipment and fuel used in cement and concrete-related factories, mines, etc. ○ Greening business (sales of greening trees, garden and park trees, etc.) ○ Overseas business centered on the export of our own products

We are a comprehensive building materials manufacturer that produces and sells various types of shutters, building materials for commercial use, and building materials for residential use.

Manufacturing and sales of various shutters, residential building materials, and commercial building materials.

A long-established temporary equipment manufacturer of the Asahi Kasei Group. It offers a wide range of services from sales to leasing.

○ Manufacturing and sales of temporary equipment for civil engineering and construction, as well as rental ○ Design and construction of various labor-saving formwork methods, along with manufacturing, sales, and rental of related components ○ Processing and sales of steel frame components for residential use

From material processing to surface treatment, we provide comprehensive support! We operate nationwide, from Hokkaido in the north to Kyushu in the south.

■Manufacturing and sales of various steel poles ■Manufacturing and sales of concrete products ■Construction related to poles

Leave the rental and sale of radios, transceivers, and intercoms, as well as information and communication devices like corporate mobile phones and smartphones, to the STJ Group!

1) Import and export of telecommunications equipment and peripheral devices 2) Design and customization of mobile communication systems 3) Sales of mobile devices and systems for mobile communication service providers 4) Maintenance management services for mobile communication service providers 5) Application development for mobile communications 6) Licensing and standardization of telecommunications equipment 7) System integration for enterprises

"Strong, gentle, beautiful," and "clean" are our mottos, and we provide products that make the most of the main material.

Manufacturer of interior building materials made from synthetic resin.

The DAIKEN Group manufactures and sells eco-friendly materials that effectively utilize waste materials such as offcuts and scrap generated during building demolition and lumber processing.

【Residential and Construction Materials Related Business】 ○ Residential and Construction Materials Manufacturing, purchasing, and sales of fiberboard (wood-based, rock wool), VSF (Dai-light), MDF, special plywood, inorganic boards, housing equipment, and other building materials. ○ Industrial Materials: Manufacturing, purchasing, and sales of industrial special plywood and fiberboard, etc. ○ Timber and Wooden Products: Purchasing and sales of logs, sawn timber, etc. 【Residential and Construction Work Related Business】 ○ Engineering Interior construction of apartment buildings, mid- to high-rise buildings, educational facilities, etc., manufacturing, purchasing, and sales of construction materials, design and construction consulting services, technical guidance, etc. ○ Residential Business: Sales of houses using our products.

We provide comprehensive proposals related to greening through a consistent system that encompasses everything from planning and design to construction and maintenance, from "housing" to "urban development."

●Materials Division: Production and sales of original products related to greening projects, including materials and tree varieties. We not only procure high-quality materials used in our construction projects but also establish a supply system that can meet the needs of professional users nationwide. <Products Offered> ■Greening Materials Landscape Edging Series Mulching Sheets Bamboo Edging ■Exterior Materials View Posts Mesh Fences ■Original Trees White Love Winter Ruby Winter Field ●Environmental Greening Division: Greening projects that recreate natural environments in urban spaces. Through a consistent system from consulting to design, construction, and maintenance, we enhance the value of green spaces and receive high evaluations from various sectors. We also provide soothing indoor greens for indoor spaces such as offices. ●Residential Greening Division: Creating lush exterior appearances that enhance the value of homes and functional, high-quality exterior spaces. In our residential greening projects, we are also working on urban development that considers a cohesive landscape. ●Agricultural Products Division: Production and sales of soil improvement materials and potting soil utilizing beneficial microorganisms and dredged soil from water purification plants. We promote the use of circular materials and contribute to sustainable agriculture.

Things that are not found anywhere else. Experiences that cannot be done anywhere else.

1. Domestic sales and trade of plastic raw materials, products, and related machinery 2. Manufacturing and sales of construction and civil engineering materials, as well as construction work

Creating a more secure and safer living environment - Over 3000 items.

Manufacturing and sales of concrete secondary products ◆ Products for gutters: Various U-shaped gutters, tripots, multi-slits, FX ◆ Products for roads (street gutters): Concrete boundary blocks / Reinforced concrete L-shaped blocks ◆ Products for street gutters, rainwater inlets, sewage inlets, and manholes: Yokohama city type inlets / Performance standard type rainwater inlets / Kawasaki city type inlets / Hadano city type inlets / Maltame / Permeable blocks ◆ Products for waterways and retaining walls: Hanging blocks / Stair blocks / T-shaped blocks We have also jointly developed a flood prevention product called "Kansuke," which is strong against water damage. While responding to various needs, we will continue to work on creating safe, secure, and eco-friendly products.

Expert in exterior wall access and maintenance using gondolas

■ Temporary Gondola Business <Temporary Gondola Rental> Rental of temporary gondolas and system products for exterior wall renovation work. We propose products tailored to your needs from a rich lineup and provide total support nationwide in Japan, from planning to installation and maintenance. <Sales of Temporary Gondolas for Special Purposes> Sales of temporary gondolas for special structures such as elevator construction, bridge construction, and wind turbine maintenance. We provide a consistent service system from planning, design, manufacturing, installation, to maintenance in-house. <Gondola Vehicle Rental> Rental of "gondola vehicles" equipped with gondola functions for bridge inspection vehicles. This significantly increases the range of bridge inspection work. ■ Permanent Gondola Business Development, design, manufacturing, construction, sales, and maintenance of permanent gondola systems for window cleaning in high-rise buildings, as well as automatic window cleaning machines. We propose the optimal system tailored to the height and shape of the building. ■ Exterior Construction Business Total production from exterior wall inspection and diagnosis to construction for high-rise buildings, commercial buildings, and apartment complexes.

Mito Industrial Co., Ltd. supports the tomorrow of industrial society!

【Business Activities】 ■ Manufacturing and sales of tools, supplies, parts, jigs, equipment, and devices for production factories in sectors such as automobiles, industrial machinery, heavy machinery, construction machinery, optical precision instruments, general electronics, aerospace, shipbuilding, and information communication equipment. ■ Sales of measuring instruments and devices, machine tools, industrial machinery, electronic devices, automotive supplies, automotive maintenance equipment, air conditioning maintenance equipment, automotive lubrication devices, theft prevention devices, etc. ■ Design, manufacturing, and sales of labor-saving equipment, conveying equipment, painting equipment, etc. ■ Manufacturing and sales of onboard tools for automobiles, motorcycles, motorboats, construction machinery, sewing machines, etc. ■ Development and sales of equipment for medical research institutions. ■ Import and sales of life sciences and physical and chemical instruments. ■ Contract manufacturing such as parts processing. ■ Installation work for the above equipment and devices, construction work for buildings, and plumbing work. ■ Standards, design, manufacturing, and sales of disaster prevention and safety measures, evacuation supplies, etc. ■ All operations incidental to the above.

Connecting, expanding, life and industry - Comprehensive piping materials trading company "Ishiguro" will respond to all your needs in one stop.

Products Offered ○ Comprehensive piping materials (including private brand I Value products) ○ Air conditioning equipment ○ Residential-related equipment ○ Health Bright anti-virus and anti-bacterial coating ○ Heat shielding + radiative cooling technology (products, coatings) Radicool New Services ◯ EC site "Ishiguro Web Station" enabling 24/7 order acceptance ◯ Private brand products "I Value" ◯ Orders possible even on Saturdays, Sundays, and holidays via "Call Center" ◯ E-commerce site for construction companies "Kanzai Pro.com" ◯ Processed products and value-added services "Karo-e" ◯ Logistics branding "Sokko-bin" 〇 Efficiency in construction work "Off-site production"

Our company's hypochlorous acid water generators have received high praise from many customers. Please utilize them for sustainable hygiene management.

- Manufacturing of hypochlorous acid water generators - Optical-related equipment such as medical microscope lens adapters - Inspection devices including infrared PET dedicated film thickness measurement machines - Development of multi-axis drive stages such as X-Y-Z and software to control them - Robot maintenance for semiconductor manufacturing inspection equipment

We provide sales, installation, and maintenance of security solutions nationwide for facilities with high security requirements, such as hotels, inns, and passenger ships.

Our company, as the Japanese subsidiary of the ASSA ABLOY GROUP (headquartered in Sweden), which leads the world in entrance area security solutions, offers nationwide services including the import and sale of our main products such as contactless electronic locks and foreign hardware, as well as installation and maintenance services. Additionally, we sell a variety of solutions for hotel guest rooms, including electronic safes, mini-bar refrigerators, and the smart key cabinet "Traka" for facility management. We also specialize in high-security buildings, handling the import and wholesale of HID's "SIGNO" series card readers, which boast a global market share under our group, as well as various electric locks and DIN cylinders from ABLOY, and hardware certified by UL in the United States, along with installation and inspection services.

Pursuing the development of high airtightness and high insulation housing centered around high airtightness, high insulation, heating and cooling, and planned ventilation, we aim to create a comfortable thermal living environment for and with the residents.

○ Insulation and airtight housing materials ○ Indoor ventilation materials ○ Structural ventilation materials

Bringing new life to the earth.

Civil construction materials, civil fiber materials, building materials.

We contribute to society by providing "safety and security."

○ Sales of temporary products ○ Sales of structural equipment products ○ Sales of formwork products ○ Sales of civil engineering products, etc. 【Contact Information】 ■ Technical inquiries Technical Development Department Phone: 03-3624-6201 Fax: 03-3624-6215 Business hours: 9:00 AM - 5:00 PM (excluding weekends and holidays) ■ For estimates and inquiries regarding transactions, please contact each branch. http://www.okabe.co.jp/network/group.html

We will conduct fair business activities in compliance with the law, create value through technology and products, and contribute to the development of society and industry.

Manufacturing and sales of products primarily made from polyvinyl chloride resin and silicone rubber. The business is developed across a wide range of fields, mainly focusing on electronic and electrical equipment, as well as construction-related areas.

We manufacture and sell essential items for packing, packaging, and moving, including "Bubble Sheet (R)" and rigid bubble boards "Plaparl (R)."

■Manufacturing and sales of air sheets "Puchi Puchi(R)" ■Manufacturing and sales of hand-cut air sheets "Spasupa(R)" ■Manufacturing of lightweight boards "Puraparu(R)" and sales of products utilizing Puraparu 　Shipping boxes, large container boxes, partition boards, partitions for vaccination sites, 　booths for web meetings (soundproof private rooms) ■Other packaging materials and hygiene products procurement and sales

A company aiming for environmental engineering! We provide comfortable spaces as pioneers of individual air conditioning systems!

■ Design, manufacturing, import and export, sales, brokerage of machinery and equipment related to heating and cooling, ventilation, sanitation, plumbing, drying, evaporation, combustion, refrigeration, ice making, air purification, temperature and humidity control, monitoring and control, and general heat exchange, as well as installation and maintenance related to these. ■ Buying, selling, and exchanging used machinery and equipment related to heating and cooling, ventilation, sanitation, plumbing, drying, evaporation, combustion, refrigeration, ice making, air purification, temperature and humidity control, monitoring and control, and general heat exchange.

We deliver products that connect people as a manufacturer of information and communication, electrical installation materials, and measuring instruments.

We are a manufacturer of communication power supply equipment and electrical installation materials. Main products: Intermediate current supply device (IBS) Optical wiring frame Inverters and converters DC power meters Floor outlets OA taps

Drawing the future of the construction industry with digital technology.

■Provision of DX solutions for construction sites The "Genba-roid" service has been transferred from Ecomott Co., Ltd. to GRIFFY Co., Ltd., which was newly established through a company split, on December 1, 2023, in order to improve service quality through further growth.

From Japan to the world, and from the world to Japan—continuing to introduce the best products across the centuries.

■Industrial Equipment Construction Machinery Packaging Machinery Food Processing Machinery Printing and Industrial Equipment Other Industrial Equipment Engineering & Services ■Medical Equipment Orthopedic Equipment Clinical Training Equipment Surgical Instruments Diagnostic Equipment Beauty Equipment Medical Consumables ■Building Materials Wooden Insulated Doors Wooden Triple-Glazed Windows Ventilation Systems ■Disaster Prevention Equipment Oil Spill Prevention Devices Portable Water Stop Boards Wide Area Prevention Devices ■Exports Railway-Related Equipment Electronic Components

We provide optimal solutions for our customers by integrating specialized knowledge in the field of science and technology with the latest IT technologies.

1) Bridge Design and Manufacturing Field - Development and sales of bridge design systems and manufacturing information systems - Design consulting and various analysis services for steel and concrete bridge superstructures and substructures - Development and sales of CIM modeling systems - Various bridge CIM solutions for interference checks and construction considerations using CIM models - Support for ICT implementation at construction sites based on i-Construction 2) Structural Analysis Field - Information processing services for advanced seismic analysis, FEM analysis, etc. - Analytical studies for the maintenance and repair reinforcement of existing structures - Sales of general-purpose structural analysis software - System development related to structural analysis 3) Maintenance and Management Field - Development, sales, and information processing services for various inspection support systems - Development, sales, and information processing services for various asset management systems - Development of database systems related to various infrastructure structures - Research and development, sales, and measurement services for monitoring systems for pavements and bridges 4) Residential Design Field - Development and sales of sales support and design support software for housing manufacturers - Contract development of design production software specialized for housing manufacturers - Development and sales of structural/panel software for 2×4 houses

Top-class performance and low cost in the industry! A leading manufacturer of next-generation composite panels.

○Manufacturing of insulated metal sandwich panels ○Manufacturing of fire-resistant insulated partitions ○Manufacturing of steel plate processed products

Shimoda Ecotech starts with ecology.

○ Design, manufacture, and sale of grease traps ○ Design, manufacture, and sale of gasoline traps ○ Design, manufacture, and sale of sprinkler valve boxes ○ Other related businesses

As a security company, we will strive to create a safe, secure, and comfortable society.

■Sales As the general agent for the largest domestic lock manufacturer, Miwa Lock Co., Ltd., in the Kanto, Koshinetsu, and Tokai regions, we offer a wide range of security-related products from locks to access control systems, sensors, and security cameras, primarily targeting various industries and business types, including Miwa Lock service agents (SD stores), locksmiths, trading companies, sash-related businesses, and hardware stores. We also sell security products to home centers and mass retailers nationwide. ■Construction Based on the extensive construction experience we have cultivated, we provide the establishment, construction, and technical guidance of security management systems, including access control systems. As professionals in comprehensive technical services, we pursue "service quality" and provide reliable technology in collaboration with a nationwide network of partner contractors. ■Manufacturing We engage in the planning, manufacturing, importing, and selling of industrial locks, as well as the development, manufacturing, and selling of original products.

A specialized trading company that responds to customer needs and situations with three pillars: "design, manufacturing, and sales," "rental," and "steel sales," along with a "construction department."

Design, manufacturing, and sales of metal processed products used at construction sites for large structures and buildings, rental and sales of various machinery and materials used in foundation work and other construction sites, steel sales, and on-site construction, etc.

Founded 65 years ago. Aiming to be a company that "connects people through chemistry."

■Chemical Products Business ■Architectural Coatings Business ■Medical New Development Business

We manufacture and sell "user-friendly air tools for people and vehicles" based on ergonomic principles.

Manufacturing and sales of air tools

We will create new value for "time" in all spaces with high reliability and innovative technology.

Development, manufacturing, sales, and after-service of equipment clocks, sports timing devices, digital signage, large display boards, baseball stadium scoreboards, etc.

MU Matex Co., Ltd. will support your future as a partner in the construction and infrastructure fields.

■ Manufacturing, processing, sales, construction, and import/export of interior materials, exterior materials, waterproofing materials, flooring materials, plastering materials, structural materials, civil engineering materials, and other construction materials. ■ Earthquake-resistant design and consulting services for buildings. ■ Planning, manufacturing, processing, sales, and import/export of daily necessities and miscellaneous goods.

For the design and construction of interior partitions from the office to the restroom booths, leave it to I-Pick, a specialist manufacturer of partitions!

■Design, manufacturing, processing, construction, interior work, new installation, relocation, and demolition of partitions Aluminum partitions, steel partitions, glass partitions, factory booths, smoking booths, sliding walls, sliding doors, low partitions, whiteboard partitions, toilet booths, soundproof partitions, acoustic panels, acrylic partitions, work booths, easy walls ■Office equipment sales ■OA flooring ■Office layout, renovation work for stores and interior work ■Woodworking and wooden furniture ■Design, production, construction, and sales associated with the above work ■Office equipment sales ■Implementation and construction achievements ●Tokyo Skytree Observation Restaurant ●Chiba Marine Stadium ●Makuhari Messe ●National Yoyogi Stadium ●Pacifico Yokohama ●Tennoz Isle Sea Fort Square ●Waseda University ●Tokyo Medical University Hospital ●Aoyama Gakuin University ●Sunshine Aquarium ●Roppongi Hills ●Ryogoku Kokugikan ●Mitsukoshi Main Store ●Keio Department Store ●Sogo Yokohama Store ●Mitsui Sumitomo Bank ●KDDI ●Mizuho Bank ●Japan Coca-Cola Headquarters TV Tokyo ●Haneda Airport ●JR Tokyo Station ●Government facilities, and many others (Only a partial list is included. Titles omitted.)

LOCKMAN's electromagnetic electric locks are compact, waterproof, and suitable for sliding doors. A rich lineup that only professionals can offer! You can also rely on us for electronic locks and keys!

■VOLCALOCK (Electromagnetic Electric Lock) The electromagnetic electric lock can be installed on various doors such as outdoor gates, sliding doors, and hinged doors. It excels not only in ease of installation but also in durability. It is also widely used as an industrial component. ■Reader Products / Cards and Tags We offer waterproof non-contact card readers and unlocking cards and tags. ■Control Panel / Access History Management System We can configure systems such as the access history management system "Access-1" according to customer requirements. ■Unlock Switch / Accessories We provide unlock switches ideal for indoor use (when exiting), as well as power supplies and conductive fittings. ■Digital Door Lock (Electronic Lock) This battery-operated electronic lock features a reliable auto-lock function. It offers excellent cost performance and comes in a wide range of models, including "glass door specific type," "sliding door compatible type," and "no modification installation compatible type." ■Mega Cross Cylinder This dimple key cylinder excels in security and operability. It is designed for enhanced security measures (key number not engraved).

"Safety" and "security" for society from now on. Leave physical security to Kumahira.

■Security system ■Safe and storage equipment ■Planning and design ■Cultural property preservation equipment ■Special doors

A company that builds and supports inside sales services that are directly linked to results, from strategic design to operation and improvement.

Inside Sales Support Service "PROBiZZ" ■ Maximizing results by continuously optimizing the targeting accuracy of effective approaches using AI ■ A dedicated team eliminates dependency on operator skills, stabilizing results that cannot be achieved by sales outsourcing ■ Operations that continuously reproduce sales results through data-driven strategy design, ongoing KPI management, and thorough PDCA "PROBiZZ," provided by Engine Co., Ltd., supports the necessary "strategy" and "operations" to maximize the results of sales organizations as a unified service. A dedicated sales team consistently handles everything from creating target lists to approaches and setting up meetings. By utilizing a data-driven approach, we achieve efficiency in sales activities and maximize results. Ongoing improvements are possible through KPI-based management and regular reporting. We support the visualization and analysis of sales activities by leveraging the latest tools and technologies. With a proven track record across various industries, we provide services backed by reliability and results. Engine Co., Ltd. specializes in "systematizing sales" and serves as a supportive partner in creating a structure that can continuously deliver results.

We are actively working to solve various challenges that our customers face, such as improving safety and quality, reducing labor and shortening construction periods, and cutting costs.

We provide a one-stop solution for all products including formwork systems, scaffolding systems, services, and plywood. PERI Japan Co., Ltd. is a reliable business partner in all construction processes of construction and civil engineering projects. PERI products feature innovative designs and meticulously crafted products. They are characterized by high practicality with attention to detail and are manufactured in factories that pursue high quality, ensuring safe use even in harsh environments. 【PERI Product Lineup】 Wall formwork, column formwork, slab formwork, climbing systems, tunnel formwork, bridge formwork, plywood for concrete, shoring, general working scaffolding, exterior scaffolding, plant scaffolding, access stairs, roof tents, system parts, concrete sensor products, and various services.

We contribute to society through the creation of new value.

Manufacturing, processing, and sales of the following products: < Textiles > Yarns such as nylon, polyester, acrylic, cotton, spun yarns, woven and knitted fabrics, non-woven fabrics, artificial leather, apparel products, etc. < Functional Chemical Products > Resins such as nylon, ABS, PBT, PPS, and resin molded products, polyolefin foam, films and film processed products made of polyester, polyethylene, polypropylene, synthetic fibers, plastic raw materials, fine chemicals, electronic information materials, printing materials, etc. < Carbon Fiber Composites > Carbon fibers, composite materials, and molded products thereof. < Environment & Engineering > Comprehensive engineering, condominiums, industrial machinery, information-related equipment, functional membranes for water treatment and related equipment, housing, construction, and civil engineering materials, etc. < Life Sciences > Pharmaceuticals, medical devices, etc. < Others > Service-related businesses such as analysis, investigation, and research, etc.

You can buy carefully selected tools, protective materials, building materials, residential equipment, exterior items, storage, apparel, auxiliary materials, and hardware at a professional discount! An e-commerce site specialized for construction professionals.

○ Sales of residential equipment and appliances We network over 6,700 manufacturers and partner companies to choose residential equipment products. System kitchens, system baths, washbasins, vanities, various peripheral devices, flooring materials, tiles, wall materials, interior building materials, sashes, lighting, exteriors, building fixtures, air conditioning equipment, septic tanks, kitchen equipment, water heating equipment, and more. ★ We also handle popular foreign residential equipment materials! DURAVIT, LAUFEN, GROHE, ADVAN, CERA TRADING …etc ★ We fully support web-based companies! sanwa company, toolbox, ekrea Parts…etc ★ We have many original products with manufacturers! ★ For our clients, we offer not only material sales but also great value in web development, video production and utilization, and solutions with high-quality proposals. ★ We are working hard every day to break the current situation of resource shortages in the industry, such as the encounters between general contractors and subcontractors. ○ Sales of plumbing materials Water supply equipment, sanitary fixtures, water supply and drainage fittings, piping materials, and more. ○ Sales of electrical materials Electrical construction materials, wires, lighting fixtures, home appliances, and more.

Urban development and environmental creation spreading from ALC.

■Manufacturing and construction of lightweight aerated concrete ■Manufacturing and construction of rigid porous sound-absorbing materials ■Design and construction supervision of buildings and structures ■Manufacturing of high-performance soil conditioners and fertilizers

Based on water and air adjustment technology, we will work on solving various air environment challenges centered around humidity and contribute widely to society.

- Development, manufacturing, sales, and after-sales service of various types of commercial and industrial humidifiers - Development, manufacturing, sales, and after-sales service of pure water systems and water softeners for humidifiers - Development, manufacturing, sales, and after-sales service of flow management system equipment

German origin, Europe’s highest standard of insulation and sophisticated design. A window and facade system that achieves sustainable architecture with circular low-carbon aluminum.

【Handling Systems and Services】 ■ Insulated Aluminum Sashes / Aluminum Sashes ■ Insulated Aluminum Doors / Aluminum Doors ■ Insulated Aluminum Curtain Walls / Facade Systems ■ Aluminum Large Opening Sliding Systems and Folding Doors ■ Provision of Digital Tools for Architectural Design and Processing (such as 3D software "SchueCal")

Imagine the "now" of the market and create the "future" of the market.

1. Planning, manufacturing, sales, and processing of rubber products and plastic products 2. Planning, manufacturing, and sales of construction hardware 3. Sales and import/export of air conditioning equipment, heating and cooling equipment, electrical equipment (including these materials), and building materials 4. Sales and import/export of civil engineering materials

We will contribute to society as a precast solution company.

Main Products: - Kaiser truss - Kaiser panel - PCa structural components - Double Kaiser panel - PC curtain wall - Kaiser wall (for retaining walls) (stone masonry formwork Kaiser panel) - Kaiser composite slab method (for bridges) - Kaiser void slab - Kaiser PCF slab (columns, beams, walls) - Other general PCa components - Kaiser PC outdoor stairs - Kaiser PC indoor stairs - Kaiser joint

Agile development-oriented engineering sales

1. Comprehensive fluid engineering business that includes the sale of various pumps, maintenance management, noise control, measures against red water, proposals and provision of surrounding software and services such as effective parts. 2. Sale of building equipment and piping materials from reputable manufacturers represented by Ebara Corporation, Mitsubishi Electric, Matsushita Electric Industrial, Riken, Rinnai, and Toyo Valve. 3. Patent development, manufacturing, and sales of environmental conservation equipment, fluororubber processed products, filtration systems, and PVC processed products.

Owens Corning is a leading global manufacturer of fiberglass and building materials for residential and commercial construction.

Building Materials Business The Building Materials division handles construction materials such as asphalt shingle roofing and glass wool insulation. Products manufactured at overseas locations in the United States, South Korea, and China are supplied and sold in Japan through authorized domestic distributors. We are committed to improving our services through the development of new markets and authorized distributors, as well as customer support.

Nippon Steel Nisshin Steel Building Materials Co., Ltd. merged with Nippon Steel Corporation, and on July 1, 2020, the new "Nippon Steel Corporation" was established.

■Manufacturing and sales of metal siding (Starline Prime, etc.) ■Manufacturing and sales of galvanized steel sheets, aluminum-zinc alloy coated steel sheets (Galvalume steel sheets, SGL) ■Manufacturing and sales of wear-resistant steel sheets, fluororesin coated steel sheets, various painted steel sheets, and surface-treated steel sheets ■Manufacturing, processing, and sales of metal sandwich panel building materials (Isoband, Isodach, etc.) ■Manufacturing, processing, and sales of metal roofing and wall material formed products (EvarooF series, etc.) ■Design, supervision, and contracting of construction for buildings

To provide interesting and useful products to society.

1. Planning, development, manufacturing, sales, import and export of home appliances, and after-sales service 2. Sales of computer hardware, peripherals, software, accessories, and consumables 3. Support services for computer hardware and software 4. Import and export of computer hardware and software 5. Agency services for computer hardware and software 6. Website construction and maintenance services 7. Sales of character goods and daily miscellaneous goods 8. Sales of used computers, peripherals, and software 9. Manufacturing, sales, and after-sales service of BtoB products 10. Manufacturing, sales, and after-sales service of logistics products 11. All business activities incidental to the preceding items

Building the foundation of society with next-generation IoT wireless: the Sonas of the low-power multi-hop wireless UNISONet.

Planning, design, manufacturing, sales, and rental of hardware, software, and services.

We aim to be a wood structure fabricator.

- Total support for medium to large-scale wooden construction - Research and development of wooden structural materials - Interior construction for condominiums - Sales of renovation building materials - Import, manufacturing, processing, and sales of construction materials - Storage and management of construction materials - Collection and delivery of construction materials - Contracting and construction supervision of construction work and installation of construction materials - Design, technical development, and guidance for construction work and construction materials - Warehousing and related services - Freight transportation handling business

The stretch device "Hybrid Joint," which combines rubber technology and metal technology, has high water resistance and a durability of 50 years! The 3LII type has proven a durability of 100 years!

Manufacturer of bridge expansion devices (manufacturing industry) Research, design, manufacturing, sales, and construction of bridge expansion devices

We contribute to the advancement of the NET society and the realization of a rich life through the supply of digital devices.

Sales of DOS/V parts, PC products, and peripherals.

Milliken Carpet - Tile carpets for offices, commercial facilities, and hotels that excel in design and cushioning.

■Floor Covering Division Import wholesale sales of tiles, carpets, LVT tiles (vinyl tiles), mat products, and other flooring materials for offices, commercial facilities, hotels, etc. Contact: carpetjapan@milliken.com ■Chemical Division Import wholesale sales of transparent nucleating agents, rigid nucleating agents, colorants, conductive materials, etc. Contact: ChemicalJapan@milliken.com ■Textile Division Import wholesale sales of fiber inner ducts Opticell and flexible pulling cords Bistep. Contact: Japan.Cable.Management@milliken.com

We offer original design furniture and designer furniture of generic products!

■Direct import and sales of furniture, direct import and sales of interior products ■Operation of interior shops ■Contract business for restaurants, hotels, and facilities

We contribute to the creation of an environment where people and nature harmonize through advanced technology that is friendly to the Earth and rich creativity.

Surveying, measurement, planning, design, construction, supervision, contracting, and technical guidance for the following types of construction work: 1. Road construction 2. Paving work 3. Land development 4. Water supply and sewage work 5. General civil engineering-related work 6. Landscaping work 7. Building construction 8. Pipe work 9. River, port, and bank construction 10. Waterproofing and water resource work 11. External construction for buildings 12. Airport facility construction 13. Sports and leisure facility construction 14. Construction of tennis clubs and golf courses Manufacturing and sales of construction materials, and research and development of new materials. Buying, selling, exchanging, leasing real estate, as well as brokerage, ownership management, and utilization. Planning, management, administration, and leasing of sports facilities.

MSI's technology and product strength that meet diverse needs.

MSI (Micro-Star International) Japan offers a diverse range of products, including high-performance laptops, desktop PCs, monitors, peripherals, and EV-related equipment. Leveraging its accumulated technological expertise, the company provides solutions that meet the needs of various fields such as education, business, creative industries, and entertainment.

A total solution company that provides new value for "metal roofs and standing seam roofs."

Manufacturing, processing, construction, and sales of metal roofs, walls, various building materials, and coatings, as well as design and contracting of construction work related to these activities.

I will lend you the features you want to use for the number of days you need: 'I will lend it! I will attach it! I will remove it!'

○ Rental, repair, and sales of construction machinery attachments 【Items handled】 [Rental] ○ Various hydraulic and mechanical attachments ○ Special machinery products ○ Various hydraulic equipment, other machinery, and vehicles ○ Construction machinery heavy equipment main units [Repair] ○ Hydraulic cylinder repair, oil leak response ○ Welding repair, general attachment repair

With the motto "People, Cities, and the Future," we are dedicated to creating a people-friendly environment for "tomorrow" using the latest systems and equipment.

【Cleaning and Washing Equipment / Domestic Production, Development, and Import Sales】 ● Truck-mounted (high-pressure hot water extraction cleaning system) ● Carpet cleaning equipment ● Cleaning detergents and cleaning machines 【Environmental Equipment / Development and Sales】 ● Concrete and asbestos dust collection and treatment equipment ● Wastewater collection and filtration equipment

Contributing to the improvement of a richer food culture.

【Items for Handling】 ■ Insulation panels for freezers and refrigerators ■ High-temperature insulation panels ■ Partition panels ■ Panels for clean rooms ■ Various fittings (doors) ■ Heat exchangers (unit coolers)

A 100% subsidiary of Inaba Storage, known for being able to hold 100 people without issue. We offer guidance on small-scale store construction and storage solutions for those struggling with land utilization.

■Rental storage business ■Sales of steel storage sheds, etc. ■All businesses related to the above items

Tomorrow's energy too. Tomorrow's energy as well.

- Solar power generation system [Design and Construction] - High voltage panel below 33kV [Design and Manufacturing] - High voltage receiving and transforming distribution panel [Design and Manufacturing] - Low voltage power center distribution panel [Design and Manufacturing] - Monitoring panel [Design and Manufacturing]

Beyond the century... We will support the safety of people and information while focusing on evolution.

【Products Handled】 ■Network Products ■Disaster Prevention Products ■Other products tailored to customer requests can be sourced from a wide range of distribution channels.

The philosophy of the Seibi-do Group is to aim to be a visionary company that changes the world of each industry.

■Sign market research ■Sign planning ■Sign design ■Sign design ■Production and construction of indoor and outdoor signs ■General LED signs ■3D design visuals ■Content production ■Digital signage ■Sign weather resistance testing ■Marketing and consulting for advertising or related businesses ■eSports ■NFT business

Leading the industry with unique construction methods and new materials! Pioneering new business areas with foresight and a spirit of challenge.

Manufacturing and sales of civil engineering construction materials and methods.

We propose a space where you can feel emotion, healing, and enjoyment through the use of water in the presentation.

- Development and manufacturing of water effect equipment, including the special water effect device Water Pearl - Proposal, installation, and maintenance of water effect devices in various spaces such as commercial spaces, residences, stores, hospitals, offices, and public spaces - Short-term rental of water effect equipment for exhibitions and events

For anything related to water treatment equipment such as drainage treatment machines, factory wastewater facilities, and submersible pump rentals, please contact us!

■Manufacturing, sales, repair, and rental of various pumps and civil engineering construction machinery ■Contracting, construction, and supervision of machinery installation work and plumbing work ■Contracting, construction, and supervision of civil engineering work related to electrical work and water treatment machinery ■Manufacturing, sales, repair, rental, and installation of soil purification and water quality purification machinery

We manufacture products loved by everyone, starting with the "water vest."

【Product Introduction】 ■Industrial Chemicals ■Water Vest ■Hopper Cover ■Sign Tiles for Visually Impaired ■Wood Weaving & Wood Paper

For custom-made outdoor toilets and unit houses, choose Prime Made.

Outdoor toilets, unit houses, trailer houses - planning, design, manufacturing.

"Environmental Solutions Engineering" Our mission is to minimize risks in harsh environments as much as possible.

- Design and development of fluid machinery devices and pressure flow control devices - Installation, maintenance, and servicing of construction environmental equipment - Design and development of ground test equipment related to space - Product planning and sales of industrial machinery - Ventilation system consulting services - Planning, design, and development of construction environmental equipment - Rental and sales of construction environmental equipment such as dust collectors, fans, and blowers

Supporting urban life with LP gas!

【Business Activities】 ■ Sales of LP gas (for residential, commercial, and industrial use) ■ Sales of petroleum products ■ Sales and installation of kitchen equipment ■ Sales and installation of water heating and air conditioning equipment ■ Sales and installation of plumbing and sanitation products ■ Sales and installation of household electrical appliances ■ Sales and installation of LP gas generators

To exceed the expectations of all stakeholders, transcending borders and the conventional framework of logistics.

■ Warehousing business ■ Transportation business and usage transportation business ■ Customs business and port transportation business ■ Sales and rental business of logistics equipment ■ Development and operation of logistics information systems ■ Real estate business ■ Other related businesses 【Business Licenses】 ■ Sales and rental business of highly controlled medical devices ■ Medical device manufacturing business ■ Pharmaceutical wholesale business ■ In-vitro diagnostic drug manufacturing business ■ Medical device repair business - Repair categories 1-8 for specific maintenance management medical devices - Repair categories 1-9 for medical devices other than specific maintenance management medical devices ■ Cosmetics manufacturing business ■ Quasi-drug manufacturing business ■ Sale of toxic and hazardous substances business

Development and dissemination of new technological products that respond to diversifying architectural needs.

Sales business of building equipment parts and systems ● Hatocot ● Sanipump series ● A Trap ● C Trap ● HC Trap ● Cavitator ● Drain Header Engineering business ● Research and Development ● Technical Consulting

To the future underground, foundational engineering field

■Various Site Piling Works 　・All-Casing Method 　・Earth Drill Expanding Method 　・Reverse Method (TBH) 　・Cast-in-Place Steel Pipe Concrete Piles (KCTB) ■Underground Obstacle Removal Works 　・Full Rotation All-Casing Method 　・Multi-Drill Method ■Tip Winged Rotating Driven Steel Pipe Piles (Tsubasa Piles) ■Soil Cement Composite Steel Pipe Piles (HYSC Method) ■Ground Improvement ■H-shaped PC Piles

Supporting a new creative style that fuses digital and analog.

◆Research and development of original design drafting supplies ◆Sales of drafting machines, drawing materials, printing materials, design materials, model materials, surveying supplies, paper products, comic supplies, etc.

Specialized manufacturer of organic solvents!

【Company Objectives/Business Activities】 ■ Manufacture and sale of paints ■ Sale of various raw materials related to paint manufacturing ■ Manufacture and sale of various chemical products ■ Manufacture and sale of pharmaceutical-grade hazardous substances and poisons ■ Businesses related to the above activities

Proposal for a rich front architecture in harmony with the community.

Construction and sales of aluminum sashes for stores, etc.

Leave the development, manufacturing, and sales of machine tools to us!

Development, manufacturing, and sales of machine tools.

We will continue to support a rich life with our well-trained on-site capabilities and trusted technology.

Design and sales of reinforced earth wall construction methods, sales of construction-related products, contracting of civil engineering work (reinforced earth work).

As a company that prioritizes the "people" who use the buildings, we continue to work on creating rich living spaces.

■Manufacturing and sales of roofing materials, waterproofing materials, and waterproof layer finishing materials ■Manufacturing and sales of flooring materials and auxiliary materials required for their installation ■Manufacturing and sales of insulation materials ■Manufacturing and sales of wall materials and protective boards ■Manufacturing and sales of soundproofing materials and vibration control materials ■Manufacturing and sales of materials and auxiliary materials for rooftop greening

We are distributor of ABLOY products in Japan. ABLOY is the leading brand of the ASSA ABLOY Group, which contributes to the safety of the world.

【Products】 ■ Door Cylinders ■ Padlocks ■ Key Box ■ Furniture Locks / Cam Locks ■ IC Cylinders ■ Door Handles ■ Locker Locks ■ Electric Locks ■ Lock Cases ■ Lockout Padlocks

Introducing reliable and trustworthy services to corporate clients in the diverse business fields of the Tokyu Group.

01. Work Style ~ The future work style that balances work style reform and information security ~ - Mobile closed network connection - Data SIM - Zoom (Web conferencing system) - Box (cloud-based content management) - Hot profile (business card management, MA, SFA) 02. Office ~ A fast and secure office environment utilizing optical fiber lines ~ - Wi-Fi (easy Wi-Fi) - Internet connection - Server hosting (email/Web) - Server housing - Optical fiber leasing - Pdrive (drive recorder) 03. Commercial Facilities & Public ~ Enhancing the environment of commercial facilities and public spaces ~ - Digital signage - Wi-Fi (custom Wi-Fi) - POCKETALK (Pocketalk) - IoT solutions 04. Disaster Prevention ~ Disaster management for peace of mind ~ - Television/Push [Media] Video production / TV commercials / Web production & Web marketing / Guide magazine advertising / Radio commercials

Top-class technology in the road paving industry! Leave road repairs and paving repairs to us.

■ Mainly contracting, surveying, designing, supervising, and consulting services for the following construction works (roads, test courses, airports, distribution facilities, sports facilities, water supply facilities, general civil engineering, general architecture) ■ Manufacturing and sales of asphalt mixtures, etc. / Industrial waste disposal and sales of recycled products ■ Real estate transaction services ■ Management of hotels and golf courses ■ Management of toll roads ■ Soil contamination surveys and remediation works ■ Planning, construction, ownership, and operation of public facilities, etc.