Our products mainly include series seal series, hose series, injection series, molded products series, products are made of plastic, rubber, thermoplastic elastomers three systems, a dozen types. Product range covers all types of vehicles, electric cars, trains, subway, tunnel engineering, building walls, aluminum doors and windows, electrical cabinets, marine terminals, container, etc., after nearly 20 years of experience in the design and development, especially good at all types of EPDM development of product development.