Key companies of Automotive Electronics in Thailand
01/08/24
By:
Chinh Pham

Thailand is a significant player in the automotive industry, and its automotive electronics sector includes various key companies involved in manufacturing and supplying electronic components and systems for vehicles. Here are some of the leading companies in the automotive electronics sector in Thailand:
1. DENSO (Thailand) Co., Ltd.
Website: DENSO Thailand
Headquarters: Samut Prakan, Thailand
Estimated Revenue: $1.5 billion USD (2023, in Thailand)
Estimated Number of Employees: 6,000+
Main Business: DENSO is a global leader in automotive technology, focusing on the manufacturing of automotive electronic components such as sensors, control units, and advanced driver-assistance systems (ADAS).
Brands Trading: DENSO
Key Competitors: Bosch, Continental, Hitachi Automotive
Prominent Customers: Toyota, Honda, Nissan, Mitsubishi
2. Robert Bosch Automotive Technologies (Thailand) Co., Ltd.
Website: Bosch Thailand
Headquarters: Rayong, Thailand
Estimated Revenue: $900 million USD (2023, in Thailand)
Estimated Number of Employees: 4,000+
Main Business: Bosch is a leading supplier of automotive components, including automotive electronics such as electronic control units (ECUs), sensors, and fuel injection systems.
Brands Trading: Bosch
Key Competitors: DENSO, Continental, ZF Friedrichshafen
Prominent Customers: Ford, BMW, Mercedes-Benz, General Motors
3. Mitsubishi Electric Automotive (Thailand) Co., Ltd.
Website: Mitsubishi Electric Thailand
Headquarters: Chonburi, Thailand
Estimated Revenue: $700 million USD (2023, in Thailand)
Estimated Number of Employees: 3,000+
Main Business: Mitsubishi Electric specializes in automotive electrical and electronic systems, including alternators, starters, and in-car multimedia systems.
Brands Trading: Mitsubishi Electric
Key Competitors: Hitachi Automotive, DENSO, Valeo
Prominent Customers: Isuzu, Mazda, Suzuki, Toyota
4. Aisin AI (Thailand) Co., Ltd.
Website: Aisin Thailand
Headquarters: Pathum Thani, Thailand
Estimated Revenue: $500 million USD (2023, in Thailand)
Estimated Number of Employees: 2,500+
Main Business: Aisin AI focuses on automotive transmission systems and electronic control units (ECUs), contributing to the drivetrain and powertrain electronics market.
Brands Trading: Aisin
Key Competitors: Jatco, ZF Friedrichshafen, BorgWarner
Prominent Customers: Toyota, Nissan, Honda, Subaru
5. Continental Automotive (Thailand) Co., Ltd.
Website: Continental Thailand
Headquarters: Bangkok, Thailand
Estimated Revenue: $450 million USD (2023, in Thailand)
Estimated Number of Employees: 2,000+
Main Business: Continental provides a wide range of automotive electronics including safety systems, sensors, and infotainment solutions.
Brands Trading: Continental
Key Competitors: Bosch, DENSO, ZF Friedrichshafen
Prominent Customers: Volkswagen, BMW, Audi, Volvo
These companies play a critical role in the development and production of automotive electronics in Thailand, serving both the domestic market and exporting to international markets.
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