2894| 4
|
求助:自由折弯件如何设计模具 |
| ||
| ||
发表于 2008-11-26 12:55:53
|
显示全部楼层
| |
小黑屋|手机版|Archiver|机械社区 ( 京ICP备10217105号-1,京ICP证050210号,浙公网安备33038202004372号 )
GMT+8, 2024-11-18 06:31 , Processed in 0.050588 second(s), 16 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.