Enterprise with the "Gold Award for High Quality Castings" at the China International Foundry Expo

China Foundry Industry Single Champion Product Enterprise

Top 100 Comprehensive Enterprises in China's Foundry Industry

Undertaking enterprise of the National Symposium on Vermicular Graphite Cast Iron Technology and Application

Professional manufacturing enterprises for coking equipment, blast furnace equipment, and wind power equipment

Professional manufacturer of vermicular graphite cast iron

Units participating in the drafting and formulation of national standards for "vermicular graphite cast iron castings" and "metallographic examination of vermicular graphite cast iron"

Qingdao Sifang Vehicle Research Institute vermicular graphite cast iron 1040 brake disc main supplier