Zhenxin (Taishan) Gear Transmission Co., Ltd. is located in the Automotive Parts Production Demonstration Zone of Beikeng Industrial Park, Taishan City, covering an area of 70,600 square meters. As a foreign-invested enterprise with a registered capital of USD 7.65 million, the company specializes in producing various types of automotive transmission gears. Its main products include transmission gears for multiple models of pickup trucks, light trucks, and manual transmission vehicles, catering to Japanese brands (such as Toyota, Hino, Mazda, Isuzu, Suzuki, Nissan, etc.), German brands (such as Benz), and European brands (such as Volvo). The products are exported to several countries in Southeast Asia, the Middle East, South America, and Africa.
Established in 2005, the company currently employs 119 people, including 30 technical personnel and 10 sales staff. It is equipped with over 10 inspection devices and more than 100 gear production machines, including 5 hobbing machines, 5 skiving machines, 5 gear shaping machines, 4 gear shaving machines, 1 gear rolling machine, 2 Japanese TOYO internal grinding machines, 1 external grinding machine, 13 CNC lathes, and 2 robotic arms.


Gear Shaving
For quiet, smooth operation.A pre-hardening finishing process that corrects minor distortions, improves tooth finish, and significantly reduces gear noise — a must for premium transmissions.

Gear Shaping
Designed to meet the precision requirements of gear manufacturing, the gear shaping process is ideal for producing a wide range of tooth profiles and gear pitches.It provides high versatility and accuracy, ensuring consistent performance for both internal and external gear applications




