... pumps etc. Raw material: SS304, SS316, SS316L, CF-8M, CF-8C, CF-8, 1Cr18Ni9Ti,1Cr13, CF-8C, 1Cr18Ni9Ti,1Cr13,40 Cr, 440C, 1.4408 ... document or samples etc. Also, our company can provide ODM parts to you. Ensure the product quality and availability stability, Deliver ... process is as below: Investment Casting Stainless Steel Digging Machinery Parts