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Zhejiang Haishen New Materials Limited 1990 ??????? ?????????? ??????? ??? ??? Zhejiang ??????? Shaoxing City ? Yuecheng ??????? Lihai Industrial Park ?? ???????? ??? ???? ?????????? ???????? ????????????? ?????? ????? ???? ??-??????? ??????? ???? ??????? ??? ??????? ???????? ??? ??????? ??? ???? ????? ????????? ?? ???????????? ??????? Haishen ?? "???-???? ????????????", "????????? ??????? ??? ??????????????? ?????? ??????? ??? ????? ????? ????????????", "????????? ?????? ??? ????? ???????", "???????? ???????? ???????", "???????? ???????? ??????????", "AAA ???????? ?????????? ????????????" ??? "????????? ??????? ??????? ????????????" ??? ???? ????????? ????? ?????? ?????????