GuangWeiYouLiang is capable for provide his customers goods with qualifed performances, factory been set up in few ten years ago, own cold rolled machine(rough/precision rolling), annealing furnaces, slitting equipment,materials are C45,C50,C55, C60,C67, C70,C75, 50CrV4,C75Cr1,51CrV4, 60Si2Mn 420J2 ETC.over 10 lines of hardened and tempered facilities as well as wiper blade & steel strapping assembly line,these equipment cover an area of over 5000m^2,