????? ???? ???? ????? 150LBS ??? ???????? - ???? ??????? ???????????

?? ???? ?? ???? ???? ????? ????? ?????? ???????? ?????? ??? ??????????? ??? ???????? ???????? ????????. ???? ???? ?????? ?? ???? ?????? ?????? ??????? 150LBS? ??????? ?? ???? ????? ??????? ??? ?? ????? ?????? ?????? ????? ??? ????? ????? ?????? ????? ???????? ??? ????? ??????? ??????? ????? ?? ?????????. ???? ????? ??????? 150LBS ??? ??????? ????????? ??? ???? ??????? ????? ??????? ????? ???????? ?????? ??? ???? ?????? ???????? ???? ??? ?????? ?????? ????? ??????? ????????? ??? ???? ?? ????? ????????. ???? ??????? ??????? ??????????? ??????? ???? ???????? ??????? ??? ????? ???? ????? ???? ????? ?????? ???????? ?????? ??? ?? Shijiazhuang Deye Piping Industries Co.,Ltd.? ??? ??????? ?????? ?????? ?? ?????? ?????? ????? ????? ??????. ???? ??? ????? ?????? ?????? ??? ?????? ?????? ??????? 150LBS ????? ??? ???? ????? ????? ???????? ???????? ?????? ??