??????? ???????
- 2019 ????Shanghai Quanyi Pump Manufacturing Co., Ltd. ??????? 2019 ???? 25 ?????????
- 2002 ?????? ???????? ?????? ??????????? ?????????. ??? ???? ???? ?????????? ?? ???? ??????. ??????, ??? ????? ???????? ???? ???????????????
- 2008 ?????? ???????? ?????? ??????????? ?????????. ??? ???? ???? ?????????? ?? ???? ??????. ?????? ???, ??????? ???????? ???? ???????????????
- 2013 ????????? ???????? ?????? ??????????? ?????????. ??? ???? ???? ?????????? ?? ???? ??????. ?????? ???, ??????? ???????? ???? ???????????????
- 2015 ????????? ???????? ?????? ??????????? ?????????. ??? ???? ???? ?????????? ?? ???? ??????. ?????? ???, ??????? ???????? ???? ???????????????
- 2018 ????????? ???????? ?????? ??????????? ?????????. ??? ???? ???? ?????????? ?? ???? ??????. ??????, ??? ????? ???????? ???? ???????????????
- 2022 ????????? ???????? ?????? ??????????? ?????????. ??? ???? ???? ?????????? ?? ???? ??????. ?????? ???, ??????? ???????? ???? ???????????????