???? ??? ?????? Ss ???? ?????? ????? ?????

?? ???? ??? ?????? Ss ???? ????? ???? Shijiazhuang Deye Piping Industries Co., Ltd. ?? ???? ????? ?????? ?? ???? ??????? ?? ???? ????????. ????? ??? ????? ?? ?????? ????? ????? ?? ??????? ??????? ????? (Ss)? ????? ???? ??????? ??????? ??????? ??? ????? ??????? ?????? ????????? ????????. ???? ?????? ????? ?????? ?? ????? ???? ?? ??? ?????? ??????? ???? ???? ??? ?????? Ss ????? ?????? ???? ????????. ??? ????? ?????? ?????? ??????? ??? ?????? ????????? ??????? ???????? ????????. ?? ???? ??? ?????? Ss? ??????? ?? ???? ????? ?????? ?????? ?????? ????? ?? ????? ?????? ????? ???? ?????? ?? ??? ??????? ?????? ?? ???????. ?? ??????? ??? ?????? ??????????? ???? ???? Shijiazhuang Deye Piping Industries Co., Ltd. ?????? ?? ?????? ?????? ????? ????? ?????? ?????? ???????? ???????.

?????? ??? ???

????? ???? ??? ????? ??????

???? ????

??????? ?????? ???? SS

???? ????? ????

?????? ??????? ?? ??? ??????? ??? ?????? ?????? (BFV-1005)

???? ????? ?????? EPDM

????? ???? ?? ?????? ?? ?????? ????? AH-03

???? ????? ?????? ?? ???? SS304 A-AK-01

???????? ?????? ?????

???? ??? ??????? ?? ?????? ??????? ????? CVS-0150-40L

?????? ????? ?????? 600WOG

??????? ???????? ???????? ??????? ?????? ??????

??????? ???????? ???????? ??????? ?????? ??????

??????? ????? A216 WCB 150LBS ???? ????? ??????? GVC-00150

???? ??????? SW PN64 ??????? ?? ??????? ??????? ????? GVF-0064-S

???? ????? ?? ?????? ????? GK-01

????? ??? ???

?????? ????? ???????? ???? ?????? ???????

?????? ??? ??????? ?? ?????? ?????? ????? ?????? ?????? ?? ????? ???? ??????? ?????? ?? ??? ?????? ?????? ??????? ???? ????? ???????. ????? ?????? ??? ??????? ????? ???? clack ...

????? ????? ??????????????

?????? ??????? ??? ????? ?????? 1500LBS 24 ????? ????? ?????? ?????. ????? ???? ??????? ???? ????? ?????? ??? ???? ??????? ??????? ??? ???? ?? ?????? ????? ??????.