??? ???? Zhanjiang Weida Machinery Industrial Co., Ltd. ?? ????? ?????? ?????? Zhanjiang ??????? Guangdong ?? ?????? ??? ????? ??? 2004 ??? ??????? ???????? “Weijin”. ??? ???? ?????? ?? ????? ?????? ????????? ???? ??????? ???????? ???????? ????????? ????????. ???? ???? ????? ??? ????? ?????? ?????? ???????? ?????? ????? ?????? ?????? ??????? ?????? ??????? ??????? ??????.
???? ????? ?? ?????? ??????? ???????? ??????? ??????? ????????? ??????? ???????? ??? “???? ???????? ?????? ?????? ?????? ???????”? ??? ????? ??????? ????? ?? ???? ?????? ???????? ?????? ?????????? ??????? ?????? ???????? ??????????.
??????? ???? ?????? (Zhanjiang Weida Machinery Industrial Co., Ltd.) ????? “????? ??????? ??????? ??????? ????????” ??????? ?? China Certification Co., Ltd. (????)
?? ??? 2016? ???? ?????? – Zhanjiang Weida Machinery Industrial Co., Ltd. ??? ?????? “????? ??????????? ??????? ???????” ????? ?? ???? ????? ??????? ??????? ??????? ??????????? ???????.
?? 25 ????? 2017? ??? ????? ???????? ???????? ?? ????? ???? ?? ???????? ?????? ?? ????? ????? ????? ??? ??? ????? ???????? ?????? ??????????? ???? ???????. ?????? ??? ???? ????????
