樓主: xxjxgcs
|
尋求精密深孔加工 |
點評
國企還沒放假,朋友來張照片看看
| ||
小黑屋|手機版|Archiver|機械社區(qū) ( 京ICP備10217105號-1,京ICP證050210號,浙公網(wǎng)安備33038202004372號 )
GMT+8, 2024-11-19 08:20 , Processed in 0.056717 second(s), 14 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.