The company is the member of China Heavy Machinery Industry Association, Parking Equipment Working Committee, Bridge Crane Professional Committee etc. There are two brands, DHC (Donghai) and TGS, which providing professional transmission solutions and services to various industries.
Our products had been Certified by CE, CCC, CQC
The products are widely used in major engineering construction projects, exported to developed countries and regions, such as Japan, the United States and Europe, etc. The gearmotor and gearbox are recognized by global industrial procurement experts, providing high-performance transmission products for global industrial intelligent equipment.
The new factory is equipped with CNC center, gear grinding center, assembling line, painting and package. From the raw material purchasing to gear grinding, housing manufacturing, we strictly control the quality of our goods. Each gear will be tested in the test room before put in the warehouse.
