Aisin Seiki Co., Ltd.

Die cast molds, casting molds, stamping dies

Asdex Corporation

Hot/warm/cold-forged dies, powder-molding dies

Umetoku Co., Ltd.

Tool steel, heat treatment/surface treatment, complete stamping dies

Ogihara Corporation

Stamping Dies, panel test jigs

Obara Corporation

Guns, transformers, and timers for resistance welding

Kawasaki Heavy Industries, Ltd.

Industrial robots and related products

Kito Machine Industry Co., Ltd.

Welding, transport, and testing equipment

Gifu Die & Mold Engineering Co.,Ltd.

Dies for injection molding, diecasting and casting

Kimura Chuzosho Co., Ltd.

Stamping die castings

Kyokuyo Industrial Co., Ltd.

Dies, jigs and tools

Kosaka Seiki Co. Ltd.

Checking fixtures, automatic measuring machines

Komatsu Ltd.

Presses

Shibaoka Co., Ltd.

Welding jigs, welding lines

Shimizu Industry Co., Ltd.　

Large-sized resin molded items (mainly instrument panel molds)

Shintec Hozumi Co., Ltd.

Automobile production facilities, jigs and tools, logistics systems (AGV)

Shinmei Industry Co., Ltd.

Logistics and production systems, stamping dies

Sugiyama Industries Co., Ltd.

Casting and die casting dies, resin molding dies

Central Motor Co., Ltd.

Manufacture and sale of automobiles and automotive parts

Taiho Kogyo Co., Ltd.

Forging and sintering dies, jigs and tools, automotive prototype parts

Taiho Seiki Co., Ltd.

Press automation devices, labor-saving facilities, welding machines, jigs, and gauges

Takatsu Mfg. Co., Ltd.

Stamping dies, hem-processing machines, automobile welding facilities

Tekunohama Co., Ltd.

Automotive resin/stamping dies, primary and secondary resin processing facilities

Toyota Industries Corporation

Stamping dies for automotive

Toyota Auto Body Co., Ltd.

Automobiles (completed vehicles), special-purpose vehicles, assisted mobility vehicles

Toyota Tsusho Corporation

General trading company

Toyoda Iron Works Co., Ltd.

Automotive parts, dies, welding facilities

Toyota Kiko Co., Ltd.

Automotive parts, stamping dies, prototype parts

Nagoya Tokushuko Co., Ltd.

Dies for forged parts, dies for die casting

Nissin Co., Ltd.

Casting patterns for stamping dies

Hayakawa Dat Co., Ltd.

Dies, wooden molds, and resin molds for casting

Futaba Industrial Co., Ltd.

Jig welding machines, stamping dies

Maeda Giken Co., Ltd.

Die casting molds, dies for greensand casting

Meichu Incorporated

Casting materials for stamping dies

Yonetani Die & Mold Co., Ltd.

Casting molds and dies for die casting

Isuzu Mfg. Co., Ltd.

Casting facilities, low-pressure casting machines, gravity casting machines

Izumi Machine Mfg. Co., Ltd.

Machine tools, compressors

Enshu Limited

Machine tools, transportation equipment-related parts

Okaya & Co., Ltd.

Trading company

Ochiai Nexus Corp.

Conveyors, transporter devices

Giken Industrial Co., Ltd.

Screw tightening machines, assembling machines

Giken Systec Co., Ltd.

Electronic parts assembling machines, robotic arc welding devices

Kito Machine Industry Co., Ltd.

Welding, transport, and testing equipment

Kyoho Machine Works, Ltd.

Press-fit assembling machines, ETC, NC press-fit units

Kyoritsu Industry Co., Ltd.

Low-thrust transporter devices, plant-related small-size plate working

Kuroda Precision Industries Ltd.

Tool holders, gauges, ball screws, automotive dies

Komatsu NTC Ltd.

Transfer machines, grinding machines, machining centers

JTEKT Corporation

Machine tools, mechatronics products, bearings

JPC Co., Ltd.

Coolant devices, cleaning machines, chip disposal devices

Shintokogio, Ltd.

Casting facilities, surface treatment facilities, dust collector machines, and other environment-related facilities

Shinmei Industry Co., Ltd.

Logistics and production systems, stamping dies

Shinwa Co., Ltd.

Machinery maintenance, machine parts manufacture, sale of CAD systems, translation

Sumitomo Electric Industries, Ltd.

Hard metal tools, diamond, CBN tools

Tungaloy Corporation

Cutting tools

Chita Manufacturing Co., Ltd.

Machine tools, robotic transporter devices

Chubu giken Co., Ltd.

Assembling machines, processing machines, deburring machines, testing machines

Tokai Kyohan Co., Ltd.

Gauges, general measuring equipment, processing jigs

Toyooki Kogyo Co., Ltd.

Hydraulic and pneumatic equipment, testing and experimental machines

Nanya Mfg. Co., Ltd.

Gauges, testing jigs, manual calipers

Noritake Co., Limited

Grinding wheels, diamond tools, grinding oil

Fuji Machine Mfg. Co., Ltd.

Automatic lathes, specialized machines

Nachi-Fujikoshi Corp.

Axle bearings, cutting tools, machine tools

Fuji Bellows Co., Ltd.

Cutting tools, holders, jigs and tools

Fuso Machine Works, Ltd.

Various machines for automation

Mitsui Seiki Kogyo Co., Ltd.

Machining centers, jig boring machines, jig grinding machines

Mitsubishi Materials Corporation

Cemented carbide, cutting tools

Meiwa Industry Co., Ltd.

Assembling machine design and manufacture, hydraulic cylinder design and manufacture

Yasunaga Corporation

Machine tools, assembling machines

Yutaka Seimitsu Kogyo, Ltd.

Differential unit assemblies, differential gears

Ryoei Engineering Co., Ltd.

Image testing devices, laser testing devices

Watanabe Machinery Mfg. Co., Ltd.

Leak testers, assisted conveyors

IEC Co., Ltd.

Air pumps made by Graco Inc., paint supply facilities

Araki Manufacturing Co., Ltd.

Automatic transporter devices, mounting devices for windows, etc.

Ito Komuten Co., Ltd.

General construction work

ABB K.K.

Electrostatic coating machines, painting robots and systems

Ohshima Landscape Construction Co., Ltd.

Landscaping works, greenspace maintenance and management

Obayashi Corporation

General construction work

Obayashi Road Corporation

Paving, civil engineering and general structures, external fences

Kajima Corporation

General construction work

Kawasaki Setsubi Kogyo Co., Ltd.

Construction of air conditioning facilities, plumbing work facilities

Kinden Corporation

Construction of electrical facilities, information and communication facilities, air conditioning facilities

Sanki Engineering Co., Ltd.

Construction of air conditioning facilities, plumbing work facilities, electrical facilities

Sanwa Electrical Engineering Co., Ltd.

Construction of electrical facilities, information and communication facilities, disaster prevention facilities

Shimizu Corporation

Construction work design and subcontracting

Shinsei Industrial Co., Ltd.

Overhead hoist cranes, automatic transporter devices

Jinnai Engineering, Inc.

Construction of plant facilities, air conditioning facilities, electrical facilities

Taikisha Ltd.

Cleanrooms, industrial air conditioning, painting plant

Taisei Corporation

General construction work

Dai-Dan Co., Ltd.

Electrical, air conditioning , and plumbing construction work

Daifuku Co., Ltd.

Automotive production logistics systems

Takasago Thermal Engineering Co., Ltd.

Air conditioning facilities, cleanrooms, waste heat recovery facilities

Takeda Kikoh Corporation

Pipe laying, air conditioning, and civil engineering construction work

Takenaka Corporation

Building construction

Tsubakimoto Chain Co.

Material handling equipment

Toyokogyo Corporation

Heating and cooling, pipe, dust collection and smoke exhaust duct construction work

Toenec Corporation

Electrical, air conditioning, sanitation , information and communication construction work

Toyota T&S Construction Co., Ltd.

Inclusive building construction, inclusive civil engineering work

Trinity Industrial Corporation

Painting plant, painting equipment

Nakanishi Metal Works Co., Ltd.

Bearings, retainers, conveyors

NIPPO Corporation

Highway construction work, general civil engineering work

Sumitomo Mitsui Construction Co., Ltd.

General construction work

Meiji Electric Industries Co., Ltd.

Testing devices, production management support systems, quality control systems

Yamashita Machinery Co., Ltd.

Conveyors, automatic transporter devices, automatic assembly devices

Ryoei Industry Co., Ltd.

Cranes, cargo transporter machinery

Aichi Riku-un Co., Ltd.

Automotive parts transportation, general cargo transportation

Awsahigaoka Transport Co., Ltd.

Automotive parts transportation

Okata Industrial Co., Ltd.

Logistics containers, plant-related construction work

Kamigumi Co., Ltd.

Port transportation, truck transportation, international multimodal transportation

Kawasaki Kisen Kaisha, Ltd.

Marine transportation services, logistics business services

Kimura Unity Co., Ltd.

Commercial packaging, warehouse receipt and dispatch business, export packing, logistics equipment

Sasatoku Printing Co., Ltd.

Printed paper and packaging materials, commercial printed materials, soft packaging and printing materials

San-ei Industry Co., Ltd.

Automotive parts export packing, plate working, construction

Sanseisha Co., Ltd.

Spare parts receipt and dispatch warehouse operations, cleaning operations, facility management

Mitsui O.S.K. Lines, Ltd.

Overseas marine transportation

Daiei Co., Ltd.

Cardboard cases, presentation boxes, printed materials

TAS Express Co., Ltd.

International air cargo transportation agency business, second class consigned freight forwarding business

Chuoh Pack Industry Co., Ltd.

Cardboard products, special cardboard products

Toyotaka Sangyo Corporation

Pallets for automobile parts, trolleys, logistics equipment

Toyota Package Industries Co., Ltd.

General cardboard, cardboard pallets, plastic cardboard

Toyota Transportation Co., Ltd.

Toyota product vehicle transportation, parts transportation, automobile export packing operations

Toyofuji Shipping Co., Ltd.

Domestic marine transportation, overseas marine transportation

Nagoya Toubu Rikuun Co., Ltd.

Automotive parts transportation, prefabricated housing unit transportation

Nippon Yusen Kabushiki Kaisha

Automobile transportation, container transportation

Fujitrans Corporation

Port transportation business, domestic marine transportation business

Honda-logicom Co., Ltd.

Logistics outsourcing, logistics system development

Maeno Co., Ltd.

Cardboard cases, plastic cardboard

Marutoh Co., Ltd.

Warehouse receipt and dispatch packing operations for automotive parts, etc.

U-netrans Co., Ltd.

General truck transportation business, cargo transportation handling business