H-ONE Co., Ltd. Japan Seiki Mayumi (President) -A Honda Group manufacturer of body members, developing and manufacturing pillars, cross-members, and side-frames. -In addition to delivering products to Honda, the Company delivers to other OEMs such as Daihatsu, Hino, Mitsubishi, Toyota, and Nissan. -Listed on the Tokyo Stock Exchange Prime Market (As of Mar. 31, 2025) Name or Company Name Investment Ratio (%) Honda Motor Co., Ltd 21.33 ...

Major Suppliers  Updated at: 2026/04/06

Aumovio Investment (China) Co., Ltd. (Formerly Continental Holding China Co., Ltd.) China -The Company is a subsidiary of Germany-based Continental AG. Continental AG is number 9 in MarkLines’ 2023 Supplier Rankings. The company officially started operations in China in 1994. Currently, the company has 23 production sites and 28 R&D centers in China and approximately 17,600 employees.-On January 1, 2022, the Company restructured its former two...

Major Suppliers  Updated at: 2026/02/27

Toyota Industries Corporation Japan Koichi Ito (President) -The Company is the founding company of the Toyota Group. -Its main business activities include manufacturing and sales of automobiles, industrial vehicles, textile machinery and other products, and logistics. -The main business activities of its automotive division include assembling cars; and developing and producing automotive components such as car air-conditioning compressors, automo...

Major Suppliers  Updated at: 2026/02/09

Toyota Boshoku Corporation Japan Masayoshi Shirayanagi (Chief Executive Officer) -A Toyota Group company delivering automotive seats and interior products. It is the only manufacturer engaged in the textile sector within the Toyota Group. It delivers products mainly to the Toyota Group. -Major product lines are as follows. Automotive seats Interior and exterior parts (Door trim, ceilings, floor carpets, decks, exterior parts) Parts (filters, pla...

Major Suppliers  Updated at: 2026/02/09

Toyoda Gosei Co., Ltd. Japan Katsumi Saito (President, CEO) -A leader in the area of rubber and plastics polymer and LED products.  -Segments among the Automotive Parts Business: (Breakdown of revenues for FY ended March 2025) Safety System Products: 39% Interior and Exterior Parts: 33% Functional Parts: 17% Weatherstrips: 11% -The Company had an 18% share of the global airbag market as of March 2025. -Sales to the Toyota Group account for 68%...

Major Suppliers  Updated at: 2026/02/09

Sumitomo Electric Industries, Ltd. Japan Osamu Inoue (President) -Major manufacturer of wire harnesses. -The Company operates the following five business sectors: automotive, information-communications, electronics, environmental energy, and industrial materials. -The automotive business deals in the following products: Wire harnesses, Automotive electric parts (the Company and Sumitomo Wiring Systems), Anti-vibration rubber, automotive hose (Sum...

Major Suppliers  Updated at: 2026/02/09

JTEKT Corporation Japan Yoshihito Kondo (President) -Manufactures and sells of steering systems, bearings, drivetrains, machine tools, electronic control devices and other products. -The Company operates its business based on three business divisions; Automotive, Industrial/Bearings and Machining Equipment. Segment Products Automotive Electric Power Steerings (EPS), Hydraulic power steerings and other steering systems, Intelligent torque con...

Major Suppliers  Updated at: 2026/02/09

BorgWarner Inc. USA Joseph F. Fadool (President and CEO) -The Company is an automotive supplier specializing in developing and manufacturing technology solutions to improve the performance, efficiency and environmental qualities for powertrains of combustion, hybrid and electric vehicles.-As of December 31, 2024, the Company is organized into four reportable segments:  Segment Details Turbos & Thermal Technologies The segment develops and m...

Major Suppliers  Updated at: 2026/02/05

Ogura Clutch Co., Ltd. Japan Yasuhiro Ogura (President) -The Company is a major supplier of clutches for car air conditioners. Business Highlights -The Company’s financial results for the fiscal year that ended in March 2025 are as follows. Consolidated sales: JPY 43,907 million (1.0% increase year-over-year)Operating loss: JPY 464 millionOrdinary loss: JPY 749 millionCurrent net loss attributable to the parent-company’s shareholders: JPY 1...

Major Suppliers  Updated at: 2026/01/28

Motherson Yachiyo Automotive Systems Co., Ltd. (Formerly Yachiyo Industry Co., Ltd.) Japan Hiroyuki Kachi (President and Representative Director) -The Company develops and manufactures fuel tanks and sunroofs. Honda to sell its stake in Yachiyo Industry to Motherson Group- Honda announced on July 4th that it will sell its stake in its consolidated subsidiary Yachiyo Industry to the Motherson Group. Honda will first make Yachiyo Industry Kogyo a w...

Major Suppliers  Updated at: 2026/01/28

Nittan Corporation (Formerly Nittan Valve Co., Ltd.) Japan Lee Tai Hwan (President) -The Company is an independently-owned parts manufacturer that boast world-class, hot forging technology for producing engine valves. Manufactures engine valves for automobiles, precision forged gears, NT-VCP (Variable Valve Timing systems), valve lifters, roller rocker arms, etc. The company is working on creating a production system for manufacturing hyper hollo...

Major Suppliers  Updated at: 2026/01/28

Samvardhana Motherson Group India Vivek Chaand Sehgal (Chairman) -The Company is a diversified global manufacturer and one of the world’s leading suppliers to the automotive industry. Its product portfolio is powertrain-agnostic and includes a range of components, systems and modules. The Company also supplies products and systems to a variety of non-automotive industries, including aerospace, logistics, and health and medical industries. -The ...

Major Suppliers  Updated at: 2026/01/07

GS Yuasa International Ltd. Japan Takashi Abe (Representative Director, President and CEO) -In April 2004, Nippon Battery and Yuasa Corporation, both major battery manufacturers, merged and established GS Yuasa Corporation as a holding company. GS Yuasa Corporation's subsidiaries operate in four business segments: automotive batteries, industrial-battery power supplies, automotive lithium-ion batteries, and others. -The Company, a subsidiary of G...

Major Suppliers  Updated at: 2025/12/17

Aichi Steel Corporation Japan Naohide Goto (President) -Materials manufacturer under the Toyota Group. In addition to manufacturing stainless steel and specialty steel, the Company manufactures forged parts, as well as electromagnetic products such as magnetic sensors. -The Company operates in the following business segments: steel, stainless steel, forging, smart, and other. -The main products and services of each of the companies are listed bel...

Major Suppliers  Updated at: 2025/12/17

Sawafuji Electric Co., Ltd. Japan Yasuki Shimoyama (President) -An electrical products manufacturer affiliated with Hino Motors. -Listed on the Standard Market of the Tokyo Stock Exchange (As of Mar. 31, 2025) Name or Company Name Investment Ratio (%) Hino Motors, Ltd. 30.29 Denso Corporation 9.27 Honda Motor Co., Ltd. 6.03 Employee shareholding 3.93 Sumitomo Mitsui Banking Corporation 2.78 MUFG Bank, Ltd. 1.85 Mitsui Sumit...

Major Suppliers  Updated at: 2025/12/03

Nippon Gasket Co., Ltd. Japan Hiroshi Hosoi (President) -Main product is cylinder gaskets for automobiles and industries. -Unlisted Company (As of Mar. 31, 2025) Shareholders Investment Ratio (%) Taiho Kogyo Co., Ltd. 100.0 Gaskets for cylinder head-Metal gaskets for cylinder head-Paper-made sheet gasketsExhaust manifold gaskets/Turbocharger gaskets-Metal gaskets Exhaust manifold gaskets Turbocharger gaskets -Paper-made sheet ga...

Major Suppliers  Updated at: 2025/12/03

Chuo Malleable Iron Co., Ltd. Japan Yutaka Takeyama (President) -The Company is a manufacturer of automotive cast-iron products and aluminum cast parts. -The Company's business operations are separated into the following two sectors: Die-casting Business: deals in automotive parts, industrial-vehicle parts, industrial-robot parts Metal Furniture Business: deals in various types of chairs/ furniture for offices and facilities.   Financial Overv...

Major Suppliers  Updated at: 2025/12/03

SNT Motiv Co., Ltd. (Formerly S&T Motiv Co., Ltd.) Korea Kwon Hyung Soon (CEO) -A Korean supplier of HV and EV motors mainly for GM and Hyundai Motor Company. -Established in 2002 as Daewoo Precision, merged into S&T Group in September 2006. -In February 2021, the company changed its name from S&T Motiv to SNT Motiv. -The company's business units are as follows Business Division Company Main Products Major Customers Vehicle parts SNT Motiv ...

Major Suppliers  Updated at: 2025/11/27

HL Mando Corporation (Formerly Mando Corporation) Korea Seong-Hyeon Cho (CEO) -Mando is a Korean parts manufacturer of brakes, steering, suspension, and ADAS-related products. The company is a major player in Korea following the Hyundai Group (Hyundai Mobis, Transys, and WIA) and Hanon Systems. -In September 2022, the company changed its name to HL Mando. -The company consists of the following three business segments Segment Business Brakes ...

Major Suppliers  Updated at: 2025/11/21

Aisin Corporation (Formerly Aisin Seiki Co., Ltd.) Japan Moritaka Yoshida (President) -The Company is a major supplier of automotive parts and systems, supplying a huge volume of powertrains, automotive-safety devices/technologies, auto-body systems (doors, fronts, and seats), and connected sharing solutions. -Major automotive products are listed below: Business segment Products Powertrain -Automatic transmissions-Manual transmissions-CVTs-H...

Major Suppliers  Updated at: 2025/11/14