???????? ?????? ????? ???????? ??????? ???????: ????? ????? ????? ODM

???????? ?????? ????? ?????? (HPMC) ?? ???? ?????? ????? ??????????? ????? ?????????? ????? ??????? ?????? ?? ????? ????????. ????? ??? ?????? ??????? ???????? ?? ????? ???????? ?????? ???????? ????? ????? ??????? ?? ????? ???????? ????????? ????????? ??????? ????? ??????. ????? ???? Zhejiang Haishen New Materials Co., Ltd. ?? ????? ???????? ?????? ????? ?????? ???? ??????? ??? ???? ??????? ?????????? ????????. ?????? ????? ??????? ????? ?????? ?????? ?????? ???? ??? ?? ?????? ??????? ???????? ??? ???? ???????? ?????? ????? ?????? ??????? ????????? ???????? ????????? ??? ?? ????. ?? ??????? ??? ???????? ?????????? ???? ???????? ???? ???????? ?????? ??????? ????? ????????. ???? ??? ???? ?? ???? ??????? ?? ??????? ?? ??????? ???????? ??? ?????? ???????? ?????? ????? ?????? ????? ????? ??? ????? ???? ????????? ??? ???? ????? ?????. ?? ????? Zhejiang Haishen New Materials Co., Ltd. ????? ?? ?????? ??? ???? ???????? ?????? ????? ?????? ?????? ????? ?????? ?????????? ??????.