Pingdu Qingdao Shandong ***, Pingdu

A good piece of machine is a product of best quality mechanical spares and to serve the industry with first in class Tungsten Copper Pipe we hold a strong reputation based on our successful 16 Years ...

165geshan road Jiangbei Industrial Zone, Dongyang City

Dongyang City Chuanyuan Plastic Co., Ltd. was established in 1998. Through ten years' development, our company has developed our advanced pipe coupling technology. We have formidable produ...