Capital Region/Weekly Company Rankings

I will challenge myself in everything and continue to pursue new possibilities.

■Planning, development, operation/maintenance of the entire system / hardware/software sales ■Provision of IT services that contribute to business improvement and enhancement

【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

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.

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

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)

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

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

"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.

Achieving environmental improvement and processing efficiency enhancement through the power of water.

1. Manufacturing and sales of high pH alkaline ion water generation devices (high pH alkaline electrolyzed water generation devices) 2. Manufacturing and sales of water-soluble mist supply devices 3. Manufacturing and sales of cutting oils, rust inhibitors, and defoamers 4. Sales of machine tools and industrial materials

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).

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"

Miki Kogyo Co., Ltd. responsible for "comfortable spatial environments."

【Business Items】 ■Sales and manufacturing of auxiliary materials for air conditioning equipment

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

For the design and construction of residential and commercial pools, trust us. We will make a water-filled lifestyle achievable at a low cost.

【Business Items】 Home pools, residential pools, vacation home pools, family pools, private pools, facility pools, resort pools, hotel pools, villa pools, bridal pools, veterinary hospital pools, rehabilitation pools, senior care facility pools, indoor pools, heated pools, lazy river pools (endless pools), renovation pools, remodeling pools, infinity pools, rooftop pools, night pools, disaster prevention pools, performance viewing pools, pool houses, pool gardens, diving pools, swimming pools.

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.

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

We provide services that customers can be satisfied with, with a motto of reasonable pricing and strict adherence to deadlines!

■Import and export, sales, and construction of building materials, lighting fixtures, etc., as well as sales agency for the same manufacturers ■General trade business and other related activities

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.

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.

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

Connecting trust through IT.

■General development of business systems ■Solution services related to IT implementation within companies ■Planning, development, and sales of packaged software 　●Estimation software 'Rakuou' series 　・Rakuou 3: Attractive for its flexible customization and robust support system for operation. 　・Rakuou Link / Rakuou Crew: Easy to start and easy to continue with a monthly subscription model. 　・Extraction software 'Hiroi-kun III': Simply click with the mouse on PDF or CAD drawing data to extract. 【Product demos available】Please feel free to contact us.

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.

MI Corporation proposes a new form of network through IoT/M2M.

Telecommunications business Planning, manufacturing, and sales of business equipment IT consulting Server and network design and construction Software development Import and export sales

Ideal for slope protection! Disaster prevention sheet for slope protection [NETIS registered] Disaster Prevention Yellow

■General sales agent for Disaster Prevention Yellow Sales of Disaster Prevention Yellow

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.

Sankyo Frontier Co., Ltd. - Unit Houses and Prefabricated Buildings

1. Manufacturing, sales, and rental of unit houses 2. Manufacturing, sales, and rental of trunk rooms 3. Manufacturing, sales, and rental of multi-story parking systems 4. Manufacturing, sales, and rental of plant factories

"The technology of Ameloid that revives dirty liquids to like-new condition" maintains all liquids in factories to like-new quality, no matter how much is used.

We are engaged in the development, manufacturing, and sales of the following products: ■ Filters Surface filtration, depth filtration, backwash filtration, adsorption filtration ■ Centrifuges Low-speed type (1,000 RPM), medium-speed type (4,000 RPM), high-speed type (10,000 RPM) ■ Oil-water separators Centrifugal type, dry type, coalescing type, adsorption type, separation tank type ■ Wastewater treatment equipment Reduced pressure distillation, dehydration drying, centrifugal separation, filtration ■ Chip dehydration systems Centrifugal dehydration type ■ Coolant vacuum cleaners Centrifugal type, bucket type We also offer the following plans and services: ■ Rental plan We will rent out the actual equipment according to the customer's desired period. ■ Maintenance contract plan We promise stable operation with extensive support from the manufacturer even after the equipment is introduced. ■ Remote monitoring service Using various sensors, the condition of the equipment and the customer's facilities can be checked numerically on a terminal. We provide real-time remote monitoring 24/7, creating trend graphs and alert emails based on thresholds, building a system tailored to the customer's preferences.

Social challenges related to "underwater" in seawater and land, and the challenge of various needs. As a company capable of addressing social issues such as infrastructure maintenance and renewal.

●Business Inquiries Jun Techno Service Co., Ltd. Saitama Headquarters Email: info@jun-techno.com Phone: 049-265-8651 Fukuoka Sales Office Email: info_fukuoka@jun-techno.com Phone: 092-834-7930 ●Operating Sites Drone Technical Factory Kawagoe (https://drone-kawagoe.shop/) FIFISH Japan Repair Support (https://www.fifish.jp/support) D Academy Kanto Saitama School (https://www.d-academy-saitama.com/) ●Publication Achievements (WEB, Booklets, etc.) Nikkankensetsukogyo Shimbunsha [Area Release: Rin Corner] Nikkankensetsutsushin Shimbunsha Underwater Drone Business Research Report 2021, 2022, 2023 Drone Business Research Report 2023 [Infrastructure and Equipment Inspection Edition] Monthly Sewerage The Mariner's Digest Aquaculture Business Nikkei BP Mega Solar Business, etc.

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.

Bringing new life to the earth.

Civil construction materials, civil fiber materials, building materials.

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.

Creating the value of new security and surveillance cameras.

■Security Business 　・Proposal, sales, construction, and maintenance of security cameras, network cameras, and access control systems ■Telephone, LAN, and Electrical Business 　・Sales, construction, and maintenance of PBX and business phones 　・Network construction, installation, and maintenance, general electrical work ■Marketing Business 　・AXIS Silver Partner 　・Development and proposal of application systems

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

Unraveling the invisible world. New technology expands possibilities infinitely.

■Processing and analysis of data related to oceans, geology, and satellite images 　・Organization of ocean survey data 　・Processing and analysis of seismic wave data 　・Digitization of geographic information maps ■Development of data processing and analysis software related to oceans, geology, and satellite images 　・MarineDiscovery 　・LampyridEye 　・SoundingDiver 　・Mitōshie 　・Visual3DX 　・OHTI Visual Web 　・OHTI SoundPro DB 　・Satellite image analysis software ■Design, development, management, and sales of survey instruments related to oceans, geology, and satellite images 　・Onboard electronic scales 　・Oil film detection device 　・High-sensitivity vibration waveform measurement device

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

The system is a "tool" to solve the challenges of the "people" who use it!

■Planning, development, provision, and maintenance of the Victory-ONE series.

Change the air, change the environment, and enrich tomorrow.

【Sales Items】 ■ Kitchen Electric Appliances

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

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

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.

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.

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

Aiming to be the leading company in the air conditioning duct manufacturing industry. We will continue to propose optimal solutions to our customers.

Manufacturing, importing, and selling of construction materials ■Main Products - Industry's thinnest kitchen exhaust insulation material "SS Premier" - No need for vibration-proof or seismic isolation construction "Flex Chamber" - Esco Duct series - Duct support materials - Glass box - Range duct for residential use

We will respond to your needs for the sales, installation, and maintenance of audio, video, and security systems with our reliable technology built over 62 years of experience.

■Proposal, design, construction, and maintenance of various systems such as audio and video systems, intercom systems, security systems, information and communication systems, and educational support systems. ■Sales of electrical equipment and materials such as audio and video devices, intercom devices, security devices, lighting equipment, and computer equipment. ■Design, construction, and maintenance of electrical equipment and fire protection equipment.

A general trading company that provides solutions and services tailored to specific purposes.

Design, manufacture, sale, and import/export of electronic devices and electronic components Design, development, manufacture, sale, and import/export of computer-related equipment and software Development, manufacture, sale, and import/export of computers

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

Leave the sales, repair, rental, and subsidy application support for measuring instruments to us!

■Sales and rental of environmental-related products ■Sales, rental, and repair of surveying equipment ■Sales and maintenance of surveying CAD ■Sales of office automation equipment such as copiers ■Sales of meteorological and physical-chemical instruments ■Consulting business

Insulation and heat-shielding paint "Dannest" - an amazing paint with more than twice the performance compared to existing paints.

Paint manufacturing and sales

We constantly pursue the latest communication technologies and solutions, aiming to achieve a better society through "Tsuushin Communication."

■ Planning, development, and consulting services for software for computers and mobile devices ■ Design, manufacturing, sales, and import/export business of communication systems and peripheral devices ■ Planning, design, production, sales, maintenance, and management of websites, web content, and digital content on the internet ■ Internet-based mail order sales, information gathering, and information provision ■ Freight light vehicle transportation business ■ General and specific worker dispatch business

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.

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

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

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.

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.

"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

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

We will contribute to society through our continued efforts and deliver happiness and inspiration to all stakeholders.

Development, manufacturing, and sales of adhesives, sealants, and chemical industrial products.

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.

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

SuperSol is a lightweight foamed material made from recycled waste glass. It can be used for a wide range of applications, including civil engineering, greening, agriculture, and water purification.

The Glass Foam Material Business Cooperative is a cooperative aimed at ensuring that entities supplying the glass foam lightweight material "Super Sol" provide safe and reliable products by maintaining quality, while also supporting the development and dissemination activities aimed at the social proliferation of Super Sol. The members of the Glass Foam Material Business Cooperative are manufacturers of Super Sol and businesses that hold patents for the production of Super Sol.

We will create new value through creative initiatives that engage the visual senses, known as color design.

【Business Development】 ■Creative ■Color Solutions ■Sticker Production ■Web Branding

For complete renovations and partial remodeling of existing buildings, leave it to us.

■ Building diagnosis and renewal projects ■ Design and construction of buildings and HVAC, plumbing, and drainage systems ■ Cleaning services for HVAC and plumbing systems ■ Regular inspection services for seismic isolation buildings ■ Regular inspection services for specified buildings (construction and equipment) ■ Building management and cleaning services ■ Sales of cleaning equipment, materials, and detergents ■ Construction related to fire protection equipment ■ Design and construction of electrical work ■ Leasing of air conditioning equipment ■ Brokerage and planning management related to real estate sales and rentals ■ Introduction and mediation services related to construction and ancillary equipment ■ Manufacturing and sales of construction materials ■ All businesses incidental or related to the above

Integrating Hardware and Software to Turn Operational Challenges into Effective Solutions

■ Conference and Communication Solutions ・Sales and implementation support for 360-degree conference cameras and webcams ・Selection and installation of interactive displays and audio-visual equipment ・Equipment configuration tailored to room size, number of participants, and intended use ■ Hardware Planning and Development ・Planning, design, and manufacturing of equipment for specific applications and operating environments ・Selection and customization of off-the-shelf products, including OEM and ODM development ・Product development support from prototyping through mass production ■ Software and System Development ・Development of software integrated with hardware devices ・Planning and development of web-based and online systems ・Integration with existing systems and external services ■ Video and Authentication Solutions ・Development of facial recognition cameras and security-related systems ・Development of digital signage and information distribution systems ・Business process improvement and customer experience enhancement using video technologies ■ Installation and Operational Support ・Equipment installation, initial setup, and user guidance ・Operational workflow design tailored to each customer’s environment ・Post-installation maintenance, improvement, and ongoing utilization support

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.

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")

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

As a cost reduction professional, I propose energy-saving methods through electricity and water conservation.

■Energy Management Business ■Energy Innovation Business ■Provision of Energy-Saving Related Equipment

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

We offer building materials with high waterproof performance and excellent moisture permeability!

【Products Handled】 ■LITEX House Wrap ■LITEX Silver ■LITEX Barrier Sheet ■LITEX Flex Sheet & Tape

MIYOSHI aims to be a company that acts to provide peace of mind and safety to people.

Easy Surveillance Camera G-cam LED Assembly.JP Easy Thermal Camera Easy Partition Moped Mini Car SL-EV

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

Development, manufacturing, and sales of machine tools.

We will realize a "smart site" with "humans" and "digital"!

【Business Activities】 ■ Real-time location information service "K-Field" ■ Research, measurement, and technical support ■ Inspections in construction work ■ Implementation and deployment of management tools ■ Document digitization ■ Staffing services

We will achieve network performance optimization and bring about transformation.

Development and sales of wireless network optimization tools, as well as sales of products in the mobile communications field.

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)

Professional in inside sales outsourcing and CRM domain! Maximizing the number of business negotiations that lead to orders.

■Inside sales outsourcing support and CRM utilization development support

For asbestos and PCB waste, please leave it to us, your one-stop solution!

■ Asbestos-related - Asbestos-containing material surveys, analysis, removal, and consulting - Development, operation, and sales of asbestos-containing material survey systems ■ PCB (Polychlorinated Biphenyl) related - PCB content surveys, analysis, and consulting for electronic devices - Consulting for PCB waste excavation surveys and disposal in buildings - PCB content surveys and consulting for factory equipment and machinery ■ Railway facilities and equipment survey-related - Repair, anti-corrosion painting, and consulting for exhibition railway vehicles - PCB content surveys and consulting for operational railway vehicles ■ Other consulting services - Contract work and consulting related to special industrial waste disposal - Management and consulting for civil engineering and demolition work - Aerial photography and various surveys of facilities using drones

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

Of course, we offer rentals, and we respond to our customers' "troubles."

Rental focused on civil engineering, construction, and industrial machinery, as well as in-house product development, manufacturing, sales, and repair.

We handle products that meet current social needs.

【Business Activities】 ■ Planning, design, and construction of store facilities ■ Manufacturing and sales of custom fixtures and showcases ■ Manufacturing and sales of simple washbasins "Oku-sen" ■ Manufacturing and sales of easy-order storage furniture "Hako-dake" ■ Manufacturing and sales of bathing units

The Japanese subsidiary of GRAPHISOFT SE, which provides the BIM software "Archicad" created by architects for architects.

We are leading the industry with BIM software Archicad in the construction industry, BIMcloud, the world's first real-time BIM collaboration environment, and BIMx, a mobile app that leads the world in BIM visualization.

We have gained innovation and high reliability as a multi-purpose aluminum boat manufacturer!

■Boat model ■Marine engine ■Aluminum products / Aluminum panels ■Engineering services

Continuously creating new value through technology and creativity.

■ Cloud Solutions Business - Development and provision of Cloud ERP "ZAC" - Development and provision of Cloud PSA "Reforma PSA" - Provision of system solutions for enterprises - Provision of IT infrastructure solutions for enterprises - Business process outsourcing, etc. ■ Marketing Communication Business - Support for the formulation and promotion of corporate digital strategies - Planning, implementation, and operation of various marketing promotions - Support for overseas promotions, etc.

High quality assurance through a unified in-house system! Always providing customers with high-quality products and appropriate services.

【Product Examples】 ■Flat Roof Mounting: High-Hon Low Center of Gravity Mount, Hi-Arc (Ballasted Flat Roof Mount) ■Carport: Hi-Wing (Steel Carport), Aluminum Carport ■Others: Ground Mount (Aluminum), Ground Mount (Steel), Sharing Mount

We will achieve safe and clean infrastructure.

■Waterproofing business ■High-performance asphalt manufacturing business

We will assist you in creating space designs that embody "character" and "commitment."

Sales of building materials ● Wrought Iron - Component sales - Sales and installation of processed products (gates, handrails, fences, flower stands, lattice) ● Iron Furniture ● Aluminum Castings ● Sales of door handles and cabinet knobs ● Sales and installation of fireplaces and stoves (member of the Japan Fireplace and Stove Association) ● Decorative Glass ● Decorative Acrylic Panels ● Metal Mesh Panels ● Decorative Tiles ● Decoration Stone Panels ● Sales of lighting fixtures ● RH We also handle many other products.

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