... )LuHuan cast steel shot is professionally manufactured by Wuxi LuHuan Co., Ltdin china mainland.Size: S70,S110,S170,S230,S280,S330,S390 ... )LuHuan cast steel shot is professionally manufactured by Wuxi LuHuan Co., Ltd in china mainland.Size: S70,S110,S170,S230,S280,S330,S390 ...