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