The development history

The association has more than 700 members and has gathered a group of entrepreneurs with rich management experience and experts and professors representing the national level. Meanwhile, it has established extensive contacts with relevant industries in China and foreign counterparts.

Friction and sealing materials are used in automobiles, trains, airplanes, machinery, petroleum, chemical industry, metallurgy, aerospace and building materials and other indispensable supporting materials. Because of their importance and particularity, it is the country that implements production license management of a few industrial products.