pp-r pipes and fittings...

1206#Zhong Nong Xin Building.Zhongshan East Road.Hai Shu District Ningbo Zhejiang 1350, 1206#Zhong Nong Xin Building.Zhongshan East Road.Hai Shu District

Ningbo Qin Plastic Industrial Co., Ltd is a perfect example of the fusion between the mature experience of our workforce and innovative technologies concerning machinery involved in the production pro...

Fengsheng Pipe Fitting Factory is a company specializing in the plastic piping system design, production and sales. We own ten production lines for different types of pipes, sixteen injection machines...

Zhong Xin Piping System Co., Ltd. is a professional pipe producing enterprise, which includes R&D, production and sales. It has a perfect management system, advanced technology and equipment, ...