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  3. 小山
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小山

EstablishmentDecember 26, 1957
capital3000Ten thousand
number of employees100
addressTokyo/Shinjuku-ku/2-5-2 Hyakunincho
phone03-3363-3711
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last updated:Nov 07, 2024
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小山 List of Products and Services

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Overseas procurement items

LED chips and batteries! Delivered with the quality of domestic services in Japan, even when sourced locally overseas.

We would like to introduce the "overseas procurement products" that we handle. We supply parts from Japan to overseas and procure overseas products, including motors, drivers, LED chips, and LED power supplies. Additionally, we can also accommodate batteries and metal processed products. Please feel free to contact us when you need assistance. 【Product Lineup】 ■ Motors and Drivers ■ LED Chips and LED Power Supplies ■ Batteries ■ Metal Processed Products *For more details, please download the PDF or feel free to contact us.

  • Other Batteries

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Electrostatic discharge protection products and cleanroom supplies.

Contributing to a safe and comfortable work environment through the development of various products and a diverse lineup!

We would like to introduce the "Static Electricity Countermeasures and Clean Room Products" that we handle. We offer a lineup of products from manufacturers such as Achilles, Azuwan, Sakae, Vessel, Hozen, and Hakko, as well as Gardner. Please feel free to contact us when you need assistance. 【Manufacturers We Handle (Partial)】 ■ Achilles ■ Azuwan ■ Sakae ■ Vessel ■ Hozen *For more details, please download the PDF or feel free to contact us.

  • Clean Room

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Logistics equipment, packaging materials, tools, consumables

We offer a wide variety of items! We also have electrical tools and scientific instruments available.

We would like to introduce the "logistics equipment, packaging materials, tools, and consumables" that we handle. Our lineup includes electric screwdrivers, measuring instruments, soldering peripheral devices, adhesives and sealants, dispensers, and more. In addition, we offer a wide range of items including tools, cutting tools, bits, and electrical tools, with approximately 560,000 items in stock. 【Partial Lineup】 ■ Electric Screwdrivers ■ Measuring Instruments ■ Soldering Peripheral Devices ■ Adhesives and Sealants ■ Dispensers *For more details, please download the PDF or feel free to contact us.

  • Packaging materials

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Custom specifications for AGV, towing fittings, and cargo platform.

There are also robots that can assist with transporting people! It is possible to achieve collaborative transportation with robots.

We handle "sales of AGVs, towing hardware, and custom specifications for platforms." We offer various types of casters, including antibacterial casters, non-magnetic casters, suspension casters, and stable casters for heavy loads during towing. Additionally, we actively support the introduction of robots aimed at streamlining and improving the efficiency of production lines to enhance labor productivity. 【Towing Hardware Lineup (Partial)】 ■ Antibacterial Casters ■ Non-Magnetic Casters ■ Suspension Casters ■ Casters with Adjusters ■ Platform Fixed Stoppers *For more details, please download the PDF or feel free to contact us.

  • Automated guided vehicles (AGV, RGV)

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Resin cutting and molded products

We offer a wide variety of molded products! We can also suggest appropriate molding methods based on quantity, size, and shape.

We would like to introduce our "Resin Cutting and Molding Products." We offer a diverse lineup of molded products, including injection molding, RIM molding, various rubber molded products, vacuum and pressure molding, and extrusion molding. Additionally, we will propose the appropriate molding method based on quantity, size, and shape. Please feel free to contact us when you need assistance. 【Partial Lineup】 ■ Injection Molding ■ RIM Molding ■ Various Rubber Molded Products ■ Vacuum and Pressure Molding ■ Extrusion Molding *For more details, please download the PDF or feel free to contact us.

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Metal products

We handle precision machined products made of iron, stainless steel, aluminum, copper, titanium, and more!

We would like to introduce the "metal processed products" that we handle. "Precision machined parts" can accommodate plating and painting, and we can procure from overseas manufacturers (China, Vietnam, etc.) in addition to domestic manufacturers. Additionally, we also offer services such as "press and sheet metal processing," "die casting, lost wax, and gypsum casting," and "MIM molding and sintering," as well as "extrusion and drawing." 【Features】 <Precision Machined Parts> ■ NC lathe processing, machining, milling, etc. ■ Materials: Steel, SUS, aluminum, copper, titanium, and others ■ Quantity: Can accommodate from 1 to tens of thousands ■ Can accommodate plating and painting ■ Procurement from overseas manufacturers (China, Vietnam, etc.) is also possible in addition to domestic manufacturers *For more details, please download the PDF or feel free to contact us.

  • Parts and Materials

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Fastening parts

Nuts, bolts, washers, and more! We offer standard and custom products tailored to various industrial applications.

We would like to introduce the "fastening components" that we handle. We offer standard and custom products tailored to various industrial applications, including automotive parts, medical devices, nuclear, home appliances, and welfare equipment. We are also focused on proposing fastening technologies, including value analysis (VA). Please feel free to contact us when you need assistance. 【Product Lineup】 ■ Screws ■ Bolts ■ Washers ■ Nuts ■ Rivets ■ Plastic Fasteners *For more details, please download the PDF or feel free to contact us.

  • Parts and Materials

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Collaborative Transport Robot "Souther"

To provide the perfect answer for many customers, Doog's collaborative transport robot product line is equipped with important features!

You can build a high-level solution that perfectly fits your company with just a little customization, without having to search for or custom-order equipment like "AGVs or AMRs with limited operators, environments, applications, and functions." This is a new mobile robot that can collaborate with everyone in various departments, such as planners/improvement personnel, equipment designers, and operators. 【Features】 ■ Operability: Easy to understand and intuitive for operators ■ Mobility: Operates in diverse environments and surface conditions alongside operators ■ Adaptability: Switches between multiple autonomous driving functions according to site requirements and tasks ■ Expandability: Pursues both simple operation and advanced system operation 【Lineup】 ■ E Series: High-end model with high customization The concept is "buy and use as is," and it is a collaborative transport robot with a simplified model that has limited customization interfaces. ■ BASIC: Entry-level model for limited automated transport This collaborative transport robot can accommodate various levels of automation, from simple button operations to network management of multiple units. *For more details, please refer to the catalog or contact Koyama Co., Ltd.

  • Transport machinery

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Collaborative Transport Robot "Souther" <Effectively Utilizing Dollies and Carts>

Making collaborative transport robots more accessible! Customizations such as cargo beds and others are also available.

We design and manufacture various towing devices and carts, such as a 6-wheel cart towing unit and a hand pallet towing unit, which can effectively utilize our collaborative transport robot "Souther" with your existing carts and trolleys. Additionally, we also handle custom requests for cargo beds and other modifications. If you have any issues regarding the production of towing fittings, carts, or other customizations, please feel free to consult us. 【Product Lineup (Excerpt)】 ■ 6-wheel cart towing unit ■ 4-wheel cage cart towing unit ■ Hand pallet towing unit ■ Equipped with lithium-ion battery ■ Automatic disconnect towing fittings ■ Anti-wrapping cover *For more details, please refer to the catalog or contact Koyama Co., Ltd.

  • Transport machinery

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Collaborative Transport Robot "Souther E Series"

Excellent customization! Building solutions tailored to individual site requirements.

The "Souther E Series" is a collaborative transport robot that can accommodate various levels of automation, from simple button operations to managing multiple devices in a network. It adapts to indoor and outdoor environments, day and night, uneven surfaces, slopes, rainy weather, and wet floors. A wide range of interfaces enables the creation of highly flexible solutions. Additionally, it allows for diverse customization by combining peripheral devices sold by related companies or by manufacturing custom equipment and systems based on provided technical information such as 3D model data and electrical/communication control specifications. 【Features】 ■ A variety of automatic driving functions that can be easily switched ■ Base units that can be selected according to the environment and operation ■ A wealth of interfaces that are compatible across all models *For more details, please refer to the catalog or contact Koyama Co., Ltd.

  • Transport machinery

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Collaborative Transport Robot "Souther Basic"

Easy implementation and adaptability to diverse environments for on-site workers to master and collaborate!

The "Souza Basic" is a collaborative transport robot with the concept of "buy it and use it as is," featuring a simplified model with limited customization interfaces. It realizes robot functionality that anyone can use through a wide-angle laser sensor. It can operate for extended periods while charging with an external battery. Anyone can quickly introduce a transport robot. 【Features】 ■ Usable with just button operations ■ Simple and easy-to-remember functions ■ Affordable and versatile for general use *For more details, please refer to the catalog or contact Koyama Co., Ltd.

  • Transport machinery

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Electric assist unit "tascal"

Easy to retrofit onto your existing transport cart! There are examples of installation on special carts.

The "tascal" is an electric assist unit that achieves excellent control performance with a built-in sensor grip. Transporting goods as usual is made easy with electric power. The quiet motor sound allows for stress-free long hours of work. It is equipped with three features: an emergency stop switch, casters with stoppers, and a safety brake function. 【Features】 ■ Control performance ■ Easy transportation ■ Stress-free *For more details, please refer to the catalog or contact Koyama Co., Ltd.

  • Trolley

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Electric Assist Carrier Car 'LUXST'

Handling up to 1,000kg with ease! Revolutionizing 'transportation methods' with LUXST!

The "Assist Carrier Car" LUXST offers a new method of transportation that is neither manual, electric, nor automatic. - Easily transport heavy items with motor assistance. Smooth operation on slopes. - The motor activates in response to human operation, allowing for intuitive control. - Even if you let go on a slope, it stops securely with an electromagnetic brake. Exceptional safety. - Capable of carrying a maximum load of 1,000 kg. In addition to the lifter type, various customizations are available to suit your needs. Please feel free to contact us. Battery 24V lithium-ion batteries are also available for individual sale. Can be utilized in production factories, outdoor activities, and DIY projects. Battery chargers are also on sale. Comes with a PSE mark for peace of mind.

  • Automatic transport robot

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Ultimate Urethane Caster (Industrial Use)

Ultimate urethane perfected for operability! A total load of 500kg with an astonishing lightness.

This product is an ultimate urethane caster (industrial) that uses high-strength urethane, making it suitable for transporting heavy loads. With a urethane material that excels in turning and starting performance, and a wheel shape that has low friction resistance, maneuverability is improved. It experiences minimal deformation under load, maintaining a small contact area, which results in excellent turning and starting performance as well as maneuverability. 【Features】 ■ High-strength urethane used ■ Easy to operate ■ Aluminum die-cast wheel ■ High-strength urethane material *For more details, please refer to the catalog or contact Koyama Co., Ltd.

  • Parts and Materials

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Vibration-damping rubber Flick Mat Type B

It is a suction cup-shaped rubber mat that absorbs and reduces vibrations.

- Suction cups of different heights absorb and dampen vibrations of different frequencies. - They can accommodate low frequency, high frequency, low load, and high load. - They can be processed more easily than standard sizes, resulting in no waste. - The use of high-quality synthetic rubber materials ensures that effectiveness does not decrease, allowing for long-term use. - When used in layers, the vibration absorption rate improves further, achieving a natural frequency equivalent to that of a spring. *For more details, please refer to the catalog. For inquiries, please contact Koyama Co., Ltd.

  • Safety and consumables

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Mercury recovery vacuum cleaner

High-performance mercury recovery vacuum cleaner

●Electric control type for chemical and mercury recovery ●Usable in clean rooms and pharmaceutical factories ●Designed for mercury recovery *For more details, please refer to the catalog. For inquiries, please contact Koyama Co., Ltd.

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LED Lighting ECOLUX Product Catalog

LED lighting that can accommodate various scenes with a rich selection.

The straight tube LED lamp features environmental performance: approximately 40% reduction in CO2, up to 40% reduction in power consumption, and safety with a long lifespan of about 40,000 hours. *For more details, please refer to the catalog. For inquiries, please contact Koyama Co., Ltd.

  • Bulb Type

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LED Lighting ECOLUX Comprehensive Catalog

LED lighting that can accommodate various scenes with a rich selection.

The straight tube LED lamp features environmental performance: approximately 40% reduction in CO2, up to 40% reduction in power consumption, and is safe with a long lifespan of about 40,000 hours. *For more details, please refer to the catalog. For inquiries, please contact Koyama Co., Ltd.

  • Bulb Type

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Non-silicon PET separator

Non-silicon PET separator

● This is a non-silicone, silicone-free type of release film that does not use silicone. ● Release processing can be done on one side or both sides. ● It has been treated for static electricity, which reduces dust attraction due to release charging. ● It can also suppress the occurrence of outgassing and ion contamination. *For more details, please refer to the catalog. For inquiries, please contact Koyama Co., Ltd.*

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Clean paper

Clean paper

●Environmentally friendly and suitable for recycling. ●Economical with a reasonable price that is easy to obtain. ●Excellent print compatibility, compatible with various printers. ●Compliant with RoHS. *For more details, please refer to the catalog. For inquiries, please contact Koyama Co., Ltd.

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Clean Room Cleaner Tiger-Vac CR-1

High-performance cleanroom-compatible (Class 10) cleaner

● We use ULPF filters that can remove 99.999% of particles as small as 0.12 microns, and since they are shipped after aerosol leakage tests, they can be used even in clean room class 10. We also offer a cost-effective HEPA filter option. ● They can also be used for chemical recovery. *For more details, please refer to the catalog. For inquiries, please contact Koyama Co., Ltd.*

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Clean Room Cleaner Tiger-Vac MV-1CR

High-performance cleanroom compatible (Class 10) - anti-static - EMI/RFI compatible cleaner

● It is EMI/RFI shielded and does not affect other electrical equipment. ● For static electricity measures, it is grounded through the intake hose and the main body, allowing even slight static electricity to dissipate quickly. ● It uses a ULPA filter that can remove 99.999% of particles down to 0.12 microns, and it is shipped after aerosol leakage testing, making it suitable for use in cleanroom class 10. *For more details, please refer to the catalog. For inquiries, please contact Koyama Co., Ltd.*

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Clean Room Cleaner Tiger-Vac EXP-1

High-performance cleaner for clean rooms, static electricity countermeasures, and explosion-proof applications.

●This is an explosion-proof and fire-proof vacuum cleaner certified by an accredited testing laboratory in accordance with legal regulations. ●It can also be used in clean rooms and pharmaceutical factories. ●Regarding static electricity measures, it is grounded through the suction inlet, hose, and main body, allowing even slight static electricity to dissipate quickly. *For more details, please refer to the catalog. For inquiries, please contact Koyama Co., Ltd.*

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