11412| 26
|
这种零件加工用什么材料比较好?刚接一国外单子 |
| ||
点评
同意这想法........人家都敢发到你中国来了已经有了熟悉的生产工艺了.......
| ||
| ||
| ||
小黑屋|手机版|Archiver|机械必威体育网址 ( 京ICP备10217105号-1,京ICP证050210号,浙公网安备33038202004372号 )
GMT+8, 2024-11-22 09:47 , Processed in 0.055235 second(s), 20 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.