Shanghai Gangsheng Plastic Technology Development Co., Ltd. is a quality-oriented international leading manufacturer of U-PVC series products with advanced injection production lines and precise quality control equipment. Covering an area 33,000 square meters, our company integrates ...
Telephone:86 - 021 - 61178750
Address:No.505, Taogan Road, Sheshan Industrial Park, Songjiang, Shanghai Shanghai Shanghai 201602 China