16# Nenjiang RD, Economic Develop Zone , Liaocheng City

Shandong Zhong Ye Petroleum Machinery Co., Ltd. was founded in 2009 and has total investment of 780 million Yuan. Our company covers an area of 300mu. We are a large-size seamless tube production ente...

No.528 Donggang Road,Pudong New District

Shanghai Shihang Copper-Nickel Pipe Fitting Co., Ltd. was established in 2002. Located in Pudong, Shanghai, it is one of the most professional manufacture of Copper-Nickel Pipe Fittings. By adhering t...