Founded 2001, Shanghai Gangsheng Plastic System Develop Co., Ltd. is a manufacturer of plastics, U-PVC series products, include: wire duct , wire pipe and wiring accessories . Our company owns modern production lines and high technology quality controlling equipment, with scientific administration and professional engineers. Our company was awarded ISO9001 Certificate. Our highly trained technicians and skilled workers can produce thousands models high quality products . Most of products are made for overseas market and have been exported to more than 60 countries covering five continents. We sincerely welcome new and old clients from all over the world to contact us.
