5775| 8
|
軸管加工 |
| ||
| ||
| ||
| ||
| ||
點(diǎn)評(píng)
沒這么高的要求,所有尺寸應(yīng)該是英寸,,
| ||
| ||
小黑屋|手機(jī)版|Archiver|機(jī)械社區(qū) ( 京ICP備10217105號(hào)-1,,京ICP證050210號(hào),,浙公網(wǎng)安備33038202004372號(hào) )
GMT+8, 2025-1-10 02:50 , Processed in 0.053143 second(s), 17 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.