1. ???????????????????? ?????
?????????? 0.45???? ???????????? ????? ??? ?????? ????? ???????????????? ???? ?????? ??? ???, ?? ????? ????? ???? ????? ????? ?????? ???? ?? ????-???????? ?????? ?????? ??? ?urable ???????????? ?????, ?? ??????? ?????? ??? ????????? ????????? ???? ?????? ??? ??????????? ???????? ???? ???? ????? ?????????

2.12 ????? ?????????? ????????
??????????? ???? ?????????? ????? ?????? 12 ????? ???????? ??, ?????????? ????????? ??????????? ??? ???????? ??????? ???????? ?????????? ????? ???????? 0.45???? ???????????? ????? ??? ?????? ??????? ???????? ??? ????????????? ????????? ????? ?????, ?? ????????? ?????? ????????? ??? ????? ?????? ????????? ????? ???????? ?????? ????????

3.??????? ??????
??????? ??????? ??????? ??? ??????? ????? ???????? ???? ?patible, ??? ????? ?????? ???? ???, CCA, ??????????? ???, CCAM, CCS, ???????????? ????? ??? ??? ???? ??? ?????????????? ??????? ??? ??? ???????????? ???????? ???? ????, ?? JIACHENG 0.45mm ???????????? ???? ??? ??????? ????? ??????? ?????? ????????? ?? ????????? ?????-? ???????? ?????? ????

4. CE ??? ISO9001 ????????????
??????????? ?????????????? ??? CE ??? ISO9001-?? ?????? ???????, JIACHENG 0.45mm ???????????? ???? ??? ??????? ????? ????? ???? ???????? ??? ????????? ??????? ???? ???? ??? ??????? ??? ?? ???????? ???????? ????? ????????????? ??? ??????? ???? ??? ???? ??????, ??? ??? ?????? ?????? ?? ??? ????????, ??????? ??? ?????????????? ???? ???????? ??????? ??? ?????????? ???????

5. ???????????-????????? ?????????
???????? ???????????? ??????? ???? ?????? ??? ??????, ???? 500??/??? ??????? ????? ??? ????? ??? ??? ??????? ???????? ??????? ??? ??? ?????????? ??????? 0.45mm ???????????? ????? ??? ????? ????????? ???? ??????????? ????? ???????-????????? ??? ?????????? ??????? ???????? ??????, ?? ??????????? ????????? ???????????? ??? ??????? ????????? ?????? ??? ?????? ????? ?? ???????????? ???? ?????? ???????? ??????? ??? ?? JIACHENG ??? ????? ???????? ???????? ??? ???????????? ??? ??? ???, ??????????? ??? ?????? ???????? ?????

?. ???? ???
???? ????? ?????????? ???????, 2017 ??? ???? ??? ???? ?????, ?????? ????? ??????????? ?????? (35.00%), ?????? ????? (30.00%), ????? ????? (20.00%), ????? ?????? (10.00%), ??????? (5.00%)? ?????? ????? ??? 11-50 ?? ??? ???????

?. ???? ?????? ?????? ??????? ???? ?????
?????? ?? ???????? ??? ???? ?????-?????? ?????;
?????? ?????????? ??? ???????? ????????;

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????? ??????? ??????: USD, EUR, JPY, CAD, AUD, HKD, GBP, CNY;
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