Our company possesses advanced manufacturing and checkout equipment, rich technological research and development ability, and scientific management of regarding quality as the life. We speci-alize in supplying innovative polymeric products, such as polyimide film and polyimide compound film. Our products which are overall and have steady quality, used widely in aviation, spaceflight, electro-n, electric appliance, electric machine, locomotive, information technology, etc. Our products, with export in the lead, also have had wide customership in the home market.