Hebei Meirui Metals & Minerals Co., Ltd, located in Shijiazhuang city, Established in 1995. As a professional pump parts supplier, we have all kinds of casting, such as ductile iron, carbon steel, stainless steel, copper, aluminum and other metals. The main production techniques we adopt are green sand casting, resin bonded sand casting, lost wax casting, permanent-mold casting, compression casting, etc. We have our our own foundries, machine centers and labs with full set of instruments to ensure our products.