???? - ????????
| QD200 (????? ???? / ????) | ??? ??????? |
| ????? | ????? ? ??? ? ??? |
| ????? | 1.0~3.0mm（?????） |
| ??? | 413×222×25mm（??????? ???? ???? ???????） |
| ??????? | ???????? ? ?????? ???????? ????? ?????? ? ?????????? ???????? ??????? ?????? ? |
???? ?????? ???????：13456158666,13586920077,0574-62806018 | |