... About ZhongshengRizhao Zhongsheng Forging Company Ltd. specializes in manufacturing forged products, including auto parts, motor vehicle accessories, agricultural ... flange: S355, C22, 16Mn, 20Mn, 42CrMo, F3042) Forged pipe fittings: SA106 CL B, SA 106 CL C, WB36 ... max 4000tonsHot die forging press: up to 2500tonsElectronic hydraulic hammer: up to 5tons5) Representative product:Auto connecting rods/ ...