Zhejiang Shuanghuan Driveline Co.,Ltd.

Chinese maker of precision transmission gears for vehicles and machinery

What Zhejiang Shuanghuan Driveline does

Shuanghuan Driveline makes the gears and related parts that sit inside vehicle transmissions and pass engine or motor power to the wheels. Its main customers are passenger car makers, and it also supplies gears for electric and hybrid cars, trucks, construction machinery, rail transit, wind power, power tools and motorcycles.

How Zhejiang Shuanghuan Driveline makes money

It designs and manufactures gears, shafts, synchronizers and differentials and sells them to vehicle, transmission and equipment makers in China and abroad. It also earns some revenue from R&D testing, software and IT services, technology services and investments.

Products & services

• Passenger vehicle transmission gears (MT, AMT, DCT, CVT, AT)
• Electric and hybrid vehicle gears, including DHT
• Synchronizers, gear shafts and differentials
• Commercial vehicle transmission and engine gears
• Rail transit and wind power gears
• Motorcycle engine gears