???? ??? AD Jingjie cpvc ???? ????? ???? ??? DN110mm pvc-c ? ?????? ????? ? ????????? ???????

2025-05-10

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Hubei AD Building Materials (?? ???? ????? 17399989993) ?? ????? ???? ??? ????? ???? ??? CPVC ?????? DN110 ???? ??? ? ???? ???? ????? ??????? ???? ? ????? ???? ????? ??? ????? ?? ???? ? ????? ????? ??? ??? ??? ???? ???? ????.

???? ????? AD PE DN1500 SN12.5 ???? ?????? ??????? ???? ????

???? ?????? ?? ????? ?? ?? ?? ???? ???? ??? upvc ?????? DN11

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???? ??? AD Jingjie cpvc ???? ????? ???? ??? DN110mm pvc-c ? ?????? ????? ? ????????? ???????