Xiangtan Shicheng Trading Co., Ltd. Xiangtan Shicheng Trading Co., Ltd. Is a professional supplier of wear-resistant and shock-absorbing mechanical components and spraying equipment for global industrial markets. What We Supply • Locomotive pin components • Hydraulic rods for oilfield machinery • Pump impellers and shaft sleeves • Steel mill rollers • Locomotive damping (shock-absorbing) parts • Spray coating equipment: High-energy spray guns, ...