China Metal Menhole Cover Exporter Companies Lists in China Processed Metal Products

Handan Zhangshui Pump Manufacturing Co. ,LTD is located in the heavy industry province of Hebei, which is abundant in iron ore,steel and other industrial raw materials. We are one professional manufacturer in China for Manhole covers, Gully Grate,Surface box and other castings,We produce it according to various international standard and customers' drawings and samples. Our products are widely used in pipeline system for drinkable water, sewage, oil, gas, chemical plants and so on, and they have