6198| 2
|
需要做下拉式四柱高速沖床機械,有從事這方面機械設計的大神沒。 |
| ||
Archiver|手機版|小黑屋|機械社區 ( 京ICP備10217105號-1,京ICP證050210號,浙公網安備33038202004372號 )
GMT+8, 2025-9-3 03:50 , Processed in 0.063495 second(s), 14 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.