Room 102, Building 1, No. 358, Xintanwa Road, Xinchang Town, Pudong New Area

Shanghai CHONGFU industry co., Ltd. is a professional PTFE product manufacturer, located in Pudong New District, Shanghai. CHONGFU has comprehensive and scientific quality management system, many adva...

Rm609,Building 2,No.900,North,Zhongshan Road,Zhabei district Shanghai,China

Shanghai Youqi Sealing Technology Co. Ltd. is a company manufacturing different kinds of sealing rings. We devote to researching and developing in the field of sealing products for several years. We h...