楼主:
546715894
|
[平缝机] 在针杆有间隙的情况下.怎样调节勾线时间?(零件知识篇) |
| ||
|小黑屋|手机论坛|Archiver|缝纫客,工业缝纫机维修问答
GMT+8, 2024-11-23 20:23 , Processed in 0.037422 second(s), 7 queries , File On.
Powered by Discuz! X3.3
© 2001-2017 Comsenz Inc.