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????????? ??? ??????????? ????????? ?????? ??????? ????????? ??????? ????????? ????? ???? ZHENNENG ????? ????? ?? ??? ??????? ????? ???????? ???????? ?? ???? ????? ??????. ??? ???? ????????? ???? ????? ????? ??????. ???? ??????? ?? ????? ???????? ?????? ???? ???????? ??????? ???? ???? ?? ???????. ??? ??????? ?? ???? ????? ?????? ?????? ???? ????? ????????? ???? ????? ?? ??? ?????? ??????? ??? ??? ?????. ????? ????? ????? ??? ???? ?????? ?????? ???????? ?? ?? ?? ?????. ?????? ?? ????????? ??? ?????? ??????? ???? ????? ???????? ?? ??????? ??????? ?????? ?? ??? ??????? ??????? ????. ????? ???? Guangzhou Zhenneng Stainless Steel Industry Co., Ltd ????? ????? ?????.
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??? ???? ?????? ??? ????? ???? ????? ?????? ISO9001 ?????? ???? ????? ?????? ISO14001.
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???? ?????? ??? ????? ???? ????? ?????? ?????? ISO 9001 ?????? ???? ????? ?????? ?????? ISO 14001. ??? ???? ??? ??? ?? ?????? ???????? ???????? ????? ???????? ?????????? ??? ????? CCC ??????? ?????????.