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????: | LLDPE,PE | ? | ???: | ??? ???? |
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?????: | ????? | ? | ?????: | SGS, ISO, MSDS |
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Shanghai Pudi packaging materials Co., Ltd., ?????? ???????? ??? ????. ??? ????? ??????? ?????? ?????? ?? ????? ???????? ????, ???????? ???? ???? ?? ????? SGS ??????? ????? ROHS. ??? ????? ??? ???? ?-4000 ????? ??????, ?? ???? ?-60 ?????? ?????? ?????? ????????? ?????????. ?? ??? ???? ???? ?? ???? ?-4000 ???. ????? ?????????? ?????? ????? ???, ????? ????? ????? ????????. ??? ??????? ?? ????? ?????, ????? ??????, ?????? ???????, ????? ??????? ??????? ???'. ????? ?????? ?????? ???????, ??? ?? ?????? ?? ????? ????? ????? ?????. ????? ?????? ???? ??????????: ????? ???? ???? ???? ??????? ?????. ?
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