... to providing all types of steel products like Lock parts with high quality and competitive prices. ... resistance steel ect. MAIN PRODUCTSPrecision casting, precision machining,Lock partsMACHINING CAPABILITYAll types of cnc machining centers, cnc ... CAPABILITYCarbon steel, alloy steel, stainless steelHeat resistance steel,lock partsMAIN ADVANTAGES1. professional manufacturer, high reputation2. Good team ...