We manufacture and export the following specifications:Material grades available for the following process: C50S, C55S, C60S, C67S, C70S, C75S, C80S, C95S, 50CrV4, 51CrV4, SK5, 60Si2Mn, SK5 (SK85), 65Gsae1045, sae1050, sae1060, sae1065, sae1070, sae1075, sae1095CK45, CK50, CK55, CK60, CK67, CK70,......