Our company is located in China's famous sanitary city-Zhangjiagang City,Jiangsu Province.The company focused on the Teflon coating and lining for nearly 20 years, is Sinopec, Petro China allcotion for the members of the unit, the bank AAA level credit enterprise; have one invention patent and five practical patents. The company covers an area of 50 mu, with annual sales of 120 million.