1.OEM precision casting with ISO/TS 16949 certificate. 2.Material stainless steel,alloy steel,carbon steel,WCB 3.CNC machining With Prompt Delivery ... and Competitive Price! 1. Main Material: Carbon Steel, Stainless Steel, Alloy Steel, Special Alloy Steel, Heat Resistant Steel, Aluminum Alloy, Zinc Alloy and Brass / ... our good quality, competitive price and best service stainless steel custom casting