2684| 4
|
鋼結(jié)硬質(zhì)合金 |
| ||
點(diǎn)評(píng)
我就是想在特性上發(fā)揮一下,,希望有廠家聯(lián)系介紹一下。
| ||
| ||
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, 2025-2-12 14:09 , Processed in 0.141926 second(s), 14 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.