Guangdong Han Xin Steel Group was founded in 1990, it is a one-stop pipeline service providers in Guangdong province. Group headquarters is located in Shenzhen city, Currently we have 11 branch compan...

Malleable Iron Zone

Hebei Gain Trading Co., Ltd, is the subcomany of Hebei Wanda Malleable Iron Corp.,Ltd,which is one of leading manufacturer and exporter of malleable iron pipe fitting and casting products in China. We...