Three pioneered technologies: 1. High strength steel grids: Our products adopt the high strength material--Aramid fiber, which is used for body armor, to composite high strength steel grids. Thus, when the product is used in the severe environment, it can enhance the toughness of the brake lining, and prevent the products from Cracking, chipping and breaking, and guarantee the safe driving. 2. Adding grinding granule: after adding grinding granules, our brake lining has longer service life and better wear-resisting performance than conventional ones. 3.Composite fiber: composite fiber materials achieve the perfect balance of the product performance in braking effect, wear resistance,impact strength and dual protection etc. Which has better performance than single fiber.