Established as a high technology enterprise in 1988, predecessor was Veivei Macromolecule&Materials Co., Ltd; In 2010, the new Shanghai Branch was established; located in Taixing economic development zone, it is more than 100, 000 m²;, has more than 500 employees, among which there are more than 100 technicians ； The largest PTFE , PTFE membrane production base in China, as well as fluorosilicone adhesive tapes;has the certificates of ISO 9001:2000 and SGS, products are exported to more than 60 countries and regions, including Europe and America; Member of the Industrial Fabrics Association International(IFAI);Member of the Fabrics Structures Association(FSA);