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?? ???? ????? ????? ?????? ?? ???? ????? ????? ?? ?????? ?????? ???? Shijiazhuang Deye Piping Industry Co., Ltd. ?? ???? ????? ???? ?????? ???? ?????? ??????? ??????? ?? ?????? ?? ????????? ????????? ??? ????? ?? ???? ????? ?? ??????? ????? ???? ??????? ??? ??? ?????. ????????? ??? ?????? ?????? ????????? ?? ??????? ??????. ??? ???? ??????? ????????? ?????? ?? ?????? ??????? ??????? ?????? ??? ???? ????? ?????? ?????? ??????. ???? ??????? ?????? ???? ??? ????? ?????? ???? ??????? ?????? ????? ???? ?????? ??? ?? ????? ?????? ? ???? ?????? ???? ???????. ?? ????? ?????? ????? ????? ????? ?? ???? ???? ?????? ???????? ????? ?????? ?????? ?????? ?????? ?????? ??????? ??????? ???????? ?? ?????? ???????? ?????? ?????? ??????? ???????? ???? ????? ????? ?????? ?? ???? ????? ?? ????? ???????? Shijiazhuang Deye ??? ???? Co., Ltd. ???? ??????? ?????? ?? ???? ??????? ???????? ?? ?????? ????? ?? ????????? ????????
- ????? ?????? Ss304
- ???? ????? ?? ???? ??????
- ???? ????? ?? ????
- ??? 1500
- ???? ????? ???? 300 ???
- ???? ????? ??? ?????
- ????? ????
- ???? ???? ?? ??????? ??????? ?????
- ???? ???????: -40 ???? ????? ~ +250 ???? ?????? ???? ??????? ?????????? ???? ??????? C95800? ???? ????? ????? ???? ?????? ?????? ???? ?????? ?????? ???? ????? ????? ??????
- ???? ????? ??????? A105N