![]() |
有个小零件,单件生产,钳工研修干废了---求助 |
| ||
| ||
| |
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, 2025-5-3 17:24 , Processed in 0.059136 second(s), 14 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.