... precision casting d.10 years experience e.ODM/OEM (HARDWARE-BL-3) INVESTMENT CASTING /PRECISION CASTING STAINLESS STEEL auto parts MaterialSS304 ... 8,1Cr18Ni9Ti,1Cr13,CF-8C,1Cr18Ni9Ti,1Cr13,40 Cr,440C,1.4408,45# etc.Casting ProcessInvestment casting.Lost wax casting. ... or exceed your expectation with one stop service! (HARDWARE-BL-3) INVESTMENT CASTING /PRECISION CASTING STAINLESS STEEL auto parts