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?? ?????? ??????? ?????? ?????? ????? ?????????? ???????? ? ????? ?????? PPR ??????? PE ?? ???????? ??????? ???????? ? ??? ?? ????? PPR ?????? ?????? PE ?????? ?? ????? ????? ?????? ????????. ????? ??? ?????? ?? ???? ?????? ??????????? ?????: ?? ???? ??????? ?????? PPR ??? ?? ?????? ?????? PE ? ?????? ?? ??? ?? ???? ????????? ?????? ? ????? ????? ??? ????? ??? ???? ???????? ??????? ??????? ???????.
???? ?????? ???????? ??????? PPR ??????? PE ????? ??????? ???????. ????? PPR ????? ?? ???? ?????? ???????? ???????? ??????? ? ????? ????? ?????? ????? ??????? ??????? ? ????? PE ????? ?? ????? ?????? ??????? ? ???? ????? ?????? ??????? ???? ??????. ???? ??????? ???????? ???????? ???????? ?????????? ???? ??????? ????????? ?????? ???????? ?????? ??????? ?????? ??? ??????? ??????? ??????. ???? ?? ???? ???? ????? ??????? ??????? ?????? PPR ??? 260-280 ???? ?????. ?? ???? ???? ??????? ??? ? ???? ??? ??????? ??? ?????? PPR ???????? ???????? ??????? ?????? ????? ???? ? ?? ??? ?? ???? ????? ??????? ??????? ?????? PE ?????? ???? ??? ??? 200 ? 230 ???? ?????. ??? ???? ???? ??????? ?????? ?????? ? ??? ????? PE ???? ???? ??????? ??????? ? ??? ???? ??? ?????? ??? ??????? ???? ??? ???????.
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
??? ??? ? ??? ??? ???? ?? ??????? ????? ?????? PPR ??? ????? PE ? ???? ??? ???????? ?????? ? ???? ??? ????? ?????? ??? ?????? ????. ????? ????? ?????? ??? ??? ???? ????? ??? ?? ?????? PPR ??? ???? ???? ????? ??????? ?????? ??????? ?????? PE ? ?? 200-230 ???? ?????. ?? ????? ???? ? ????? ???????? ??????? ???? ?????? ?????? ???? ? ??? ??? ??? ??????? ???? ??????? ???? ????? ????? ??????? ????? ????? PE ?? ?? ?????? ????????. ??? ??? ? ????? ????? ??????? ??? ????? ????? ????? ????. ??? ?? ??? ??????? ?????? ? ??? ???? ???? ??? ??? ???????. ???? ? ?? ????? ???????? ?????????? ? ??? ??????? ???? ????? ?????? PE ????? ?????? ????? PE ?????? ???? ??????.
?? ????????? ???????? ??????? ????????? ?????? ???? ?? ?????? ???? ? ??? ?????? ???????? ????? ?????? ????????? ????????? ?? ??????? ????? ???? ???????. Hubei AD Building Materials Co. ? Ltd. ?? ????? ???? ????? ?????? PPR ?????? ?????? PE. ???? ?????? ?????? PPR ??????? PE ???? ?????? ???? Hubei AD Building Materials Co. ? Ltd. ???????? ??????? ???? ? ???? ?????? ???? ?? ?? ???? ?? ???? ?????? ????? ?????? ??????? ??? ?????? ?????? ???????. ???? ?????? ????? ???? ????? ?????? PPR ??????? ????? ????? ?????? PE. ????? ??? ??????? ????? ????? ?????? ?????? ???? ? ????? ????? ????? ???????? ????? ??????? ?????? ???????? ????????. ?? ????? ???? ? ????? ?????? ?????? ?????? ??????? ? ????? ????? ??????? ?????????? ?????? ?????? ???????? ? ??? ?? ??? ????? ??????? ????? ??????? ??????? ???? ????. ??? ???? ???? ???????? ???? ???????? ???????? ?????? ? ?? ???? ????? ??? ????? ???????? ? ????? ??????? ??? 17399989993 ? ?????? ?? ???? Hubei AD Building Materials Co. ? Ltd. ????? ???????? ??????? ?????.
?? ???? ??????? ??? ?? ???????? PPR ?????? ??? ?????? PE ? ??? ??? ???? ?? ????????? ? ???? ????? ??? ??? ?????? ??? ?????? ??????. ?? ???? ????? ???????? ? ???? ????? ???????? ???????? ? ????? ??????? ???????? ???? ??????? ??????? ????? ???? ???????. ???? ?? ???? ?????? ???????? ?? ?????? ??? ???? ????? ???????? ??????? ? ??????? ???? ?????? ? ???????? ?????? ?? ??????? ?? ???? ????? ??????? ?????? ? ?????? ????? ?? ??????? ?????? ????? ????? ????? ?????? ????? ??????.
