???? 2500# ???? ???? ???????? ????? ?????? | ???????? ??????

???? ????? ??????? 2500# ???? ????? ???? Shijiazhuang Deye Piping Industries Co., Ltd. ?? ???? ????? ???? ?????? ???? ?????? ??????? ??????? ?? ?????? ?? ????????? ??????. ??? ?????? ????? ????????? ?? ????? ????? ?????? ?????? ??????? ???????? ??? ????? ?????? ??????? ??????? ??? ????? ?????? ??????????????? ?????? ??????? ??? ????? ?? ???? ????? ????? ??????? ????? ???? ??????? ???????? ??? 2500# ????? ??? ????? Globe Valve ????? ??? ???? ???? ????? ?????? ??? ????? ?????? ????? ?????? ?? ???????. ?? ????? ??? ?????? ?????? ???????? ?????????? ???????? ????? ??????? ????? ???????? ??? ????? ?? ??????? ???????? ??????? ??????. ?? Shijiazhuang Deye Piping Industries Co., Ltd.? ??? ??????? ?????? ?????? ??????? ????? ?????? ???????? ?????? ???????? ??????? ???????. ???? ?????? ??????? ??????? ?? ???????? ????? ?? ??? ?? ?? 2500# Globe Valve ????? ??? ????? ????? ?????????? ?????? ?? ???????? ??????