ASTM A351 CG3M   特殊鋼材  

冷鐓鋼 SWRCH  SWRCH6R   SWRCH8R     SWRCH10R   SWRCH12R  SWRCH15R  SWRCH17R  

SWRCH6A  SWRCH8A  SWRCH10A  SWRCH12A  SWRCH15A  SWRCH16A  SWRCH18A  SWRCH19A  SWRCH20A  SWRCH22A  SWRCH10K SWRCH12K   SWRCH16K  SWRCH17K  SWRCH18K  SWRCH20K  SWRCH22K  SWRCH24K  SWRCH25K  SWRCH27K  SWRCH30K  SWRCH33K  SWRCH35K  SWRCH38K  

公司秉承“顧客至上，銳意進缺的經營理念，堅持“客戶第一”的原則為廣大客戶提供優質的服務。歡迎惠顧！