Since it established, the company has been insisting on the operational theme of "exploitation ,innovation ,sincerity and service ", keeping the principles of" quality first ,customers superior ,honest and responsible ,".The company has researched and manufactured series of tire moulds for motorcycles ,automobiles ,airplanes ,engineering tire as well as for metal balls and forging assembled so that we can meet requirements from tire manufacturers and anti-grind enterprises ,based on actual effects , scientific and flexible management ,advanced and innovative technology with principles which combine development and introduction . In 1999,Wangzi was the first one to introduce international -level applique technology which is recognized as the breakthrough in manufacturing surface of the tires .The production line of newly engineering tire moulds(computer numerical control automatic shaped vein) have put into use smoothly . The products were widely sold to more than twenty provinces and cities and even exported to Indonesia ,India and Taiwan and some other countries and districts