???????, ???? ????? ??????? ?? ???? ????? ?????? ?????? ????? ?????? ?????? ???? ?? ????? ?????? ????????? ??? ?????? ?? ???? ?????? ?????? ??????. ??????? ??????? ?? ????? ????? ??? ??? ?????, ?? ???? ?? ?????? ??? ???? ???? ??? ???? ??????? ????? ?????? ?????, ???? ?????, ????? ??? ??????? ?????? ??? ???? ????? SLA ?? SHDM, ?? ??? ?????? ??? ??????, ???? ??????? ????? ????? ?? ????? ???????? ?? ???????. ?? ???? ?? ????? ????? ???????, ?????? ???? ?? ?????.
Shanghai Digital Manufacturing Co., Ltd (SHDM) (??? ????: 870857) ????? ???? 2004, ??? ???? ???-?? ??? ???? ?????? ?? ??????? ??????. SHDM ??? ???? ??????? ??????? ????? ??????, ?????, ????? ?? ?????? ??? ???? ?????? ??? ???? ????? ?????? ?? ?????? ????? ?????? ??? ????. ??? SHDM ????? ????? ??????? ?? Brilliant City, ???? ??????, ????? ?????? ?????????? ???? ?????? ???????. SHDM ????? ????? ?????? ??????? ???? ?'????'???, ???????, ?????'??, ??????, ???? ???'.
??? ?????: 24 ??????? 2020