— About Us
Sanyin
Industry
Zhejiang Sanyin Industry Co., Ltd. is a supplier of automotive transmission system components integrating R&D, production and sales. It has been deeply involved in the industry for nearly 20 years (the factory was built in 2006) and provides high-precision and high-reliability transmission system solutions for global commercial vehicles and agricultural machinery.
Factory production area
Enterprise employees
Annual average production
Global Technology Leadership
We have the ability to guarantee the entire supply chain from product sample reverse design, research and development, testing, production to after-sales service, and support major domestic OEMs. We are a designated supporting production unit and excellent supplier for important domestic enterprises such as Zoomlion, Dongfeng Jingguan, Foton Lovol, John Deere, and Shaoguan Hongda,
WHY CHOOSE US?
— Product Advantage
01
Dual-Countershaft Transmissions
Reinforced structural design increases torque capacity by 30% and delivers smoother shifting performance.
02
Extended Gear Durability
Precision grinding and carburizing heat treatment extend gear fatigue life to over 500,000 kilometers.
03
Modular Compatibility
Compatible with 100+ transmission models, reducing maintenance costs for cross-brand heavy-duty vehicles.
04
Smart Quality Control
Imported CMMs and digital inspection systems ensure critical component accuracy within ±0.005mm.
CONTACT
Add:No. 16, 25th Street, East New District,Wenling City, Taizhou City, Zhejiang Province
Tel:+86-576-86891388
Contact:+8617338526275/ +8618711888222
Email:sanyin@zg-sy.com