Dalian Sanhuan Composite Material Technology Development Co., Ltd. is a new and high technology enterprise specialized in the research, development and production of anti-friction, wear-resist composite material and its bearing product. We passed the certification of ISO9001 Quality System. Our company covers an area of 36342sqm, and the total number of employees is 221, the number of patents is 33, the registered capital is 36.98 million Yuan. Our total sale has amounted to over 150 million Yuan every year.

Dalian Sanhuan Company has RD center, sales center and specialized production lines. Our company has advanced testing, measuring and manufacturing machines. The technological levels of our products are in the guiding position in China or have reached the level of similar foreign products. Our products are mainly used in the fields of water conservancy machinery, hydro-power equipment, gearbox, mining machinery, heavy machinery, construction machinery, etc. They have been applied to the Three Gorges project and many other national key projects. They have also been exported to many countries and regions including Europe, Southeast Asia and so on, building a national brand.