17086| 21
|
請(qǐng)教,這種銅套上面的石墨點(diǎn)是怎么加工的? |
| ||
| ||
| ||
| ||
| ||
| ||
點(diǎn)評(píng)
這類小廠子我基本都去過了,做一個(gè)大項(xiàng)目,一路走,哪里都看,走到哪里,人家都請(qǐng)你去參觀,為了買他產(chǎn)品,包括各種離奇古怪的生產(chǎn),我都親眼見過,小鼻子的一米直徑大油港,送加拿大去修,我都看過,哈哈,
| ||
Archiver|手機(jī)版|小黑屋|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, 2025-7-18 03:21 , Processed in 0.065961 second(s), 18 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.