Yonggao Co., Ltd founded in 1993, is one of the largest chemical building material manufactures in China. It covers an area of 200,000 square meter, and has a number of over 3000 employees. As one of the biggest manufacture for plastic pipe and fittings in China, we have more then 600 injection machines and more then 100 extrusion lines.
We mainly produce ERA brand PVC_U drainage and pressure pipes and fittings, Insulating conduits and fittings, valves and fittings, plastic steel doors and windows, PPR pipes and fittings, PERT pipes and fittings, rib and dwp pipes. we always try our best to make the best quality products.and make the prices competitive. Sincerely we hope to start business with your esteemed company.

ISO9001:2000 quality management system
ISO14001:2004 environmental management system
NSF approval