Ss316 Tee: ??????? ?? ???? ?? ??????? ??????? ????? ????? ?????? - ???? ????!

??????????? ??? ????? ???????? ????????. ???? SS316 Tees ????? ?????? ???????? ???????? ????????. ??? ????? ?????????? SS316 ?????? ??? ???????? ??????? ??????? ????? ???? ??????? ??? ???? ??????? ??????? ??????. ?? ????? ??????? ??????? ?????? ????? ??? ????? ?????? ??? ???????? ??? ??????? ???????? ?? ???? ????????? ???? ????? ?????? ??????? SS316 ?????? ??? ????? ???????? ???????? ??? ???? ?????? ?????????? ?????????. ????? ???????? ?????? ????????? ?? ?????? ????? ?? ???????? ??? ?? ??? ????? ?????? ??????????????? ??????????? ?????? ??????? ?? Shijiazhuang Deye Piping Industry Co.,Ltd.? ??? ???? ?????? ?????? ?? ?????? ?????? ????? ????? ??????. ?????? ?? ?????? ???? ?????? ?????????? ??????? ???????? ?????? ???? ????? ????? ??????? ????????? ???? Shijiazhuang Deye Piping Industry Co.,Ltd. ??????? SS316 ????? ?????? ???? ???? ???? ?????? ?????? ???????