???? ???? ?????? ?? ?????? BB Globe

?? ?????? ?????? BB ???? ????? ???? Shijiazhuang Deye Piping Industries Co., Ltd. ?? ???? ???? ?????? ???? ??????? ????? ?? ????????? ????????. ????? ??? ?????? ???? ???? ?? ??? ???? ??? ???? ???? ??????? ???????? ??????? ?????? ???? ???? ????????? ??? ????? ?? ???? ????? ??? ??????? ??????? ????? ???????? ???????? ?????? ???????? ??? ?? ????? ???? ????? ??????? BB ????? ??? ?????? ????? ????? ????? ??????? ???????? ??? ?????? ?????? ????????? ?? ????? ???????? ??? ?? ??? ????? ?????? ??????????????? ?????? ??????? ????? ??????? ??????? ????? ????? ??????? BB ????? ??? ??????? ????? ???????? ??????? ??? ???? ????? ??????? ????? ?? ????? ????. ?? ????? ??? ???? ?????? ?????? ???????? ???????? ??? ?????? ?? ?????? ????????? ????????? ?????? ?????? ????????? ???? ????? ?????? ?????? ????? ??? ?????? ??????? ??????? ???????? ??????? ????????? ??????? ???? ???????? ?????? ?????? BB ?? Shijiazhuang Deye ????? ???? Piping Industries Co., Ltd. ?????? ??????? ?????? ?????? ?? ?????? ?? ????? ???????? ????????