2812| 8
|
[雙針平車(chē)] 雙針平車(chē)旋梭豎軸上齒輪有間隙怎樣排除? |
| ||
| ||
評(píng)分
| ||||||||
| ||
| ||
|小黑屋|手機(jī)論壇|Archiver|縫紉客,工業(yè)縫紉機(jī)維修問(wèn)答
GMT+8, 2025-4-27 12:04 , Processed in 0.050201 second(s), 12 queries , File On.
Powered by Discuz! X3.3
© 2001-2017 Comsenz Inc.