???? ????? ????? ???? ?? ??????? ??????? ????? ??? ????? | ZHENNENG
????????? ??? ??????????? ????????? ?????? ??????? ????????? ??????? ????????? ????? ???? ZHENNENG ????? ????? ?? ??? ??????? ????? ???????? ?? ???? ????? ??????. ??? ???? ????????? ???? ????? ????? ??????. ??? ???? ????? ?????? ???? ?? ??????? ??????? ?????. ??? ???? ?????? ????????? ???????? ??? ????? ?????? ???????? ?? ??????? ??????? ?????? ??????? ????? ???????? ????. ????? ?????? ZHENNENG ?? ???? ??? ????? ??????? ??????? ???? ????? ?? ????? ????? ???? ????? ?????? ??????.
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???????? ???? ?????? ?????? ?? ????? ?????? ???????? ??????.
??? ???? ?????? ??? ????? ???? ????? ?????? ISO9001 ?????? ???? ????? ?????? ISO14001.
???????? ????? ????? ????? ??????? ??????? (OEM) ?????? ??????? ???????? ?????? (ODM).
???? ???????? ?????? ?????? ?????? ?????????? ???? ????? ?????? ?????? ????? ?????? ???????.
???? ?????? ??? ????? ???? ????? ?????? ?????? ISO 9001 ?????? ???? ????? ?????? ?????? ISO 14001. ??? ???? ??? ??? ?? ?????? ???????? ???????? ????? ???????? ?????????? ??? ????? CCC ??????? ?????????.