4466| 8
|
這個截面的鋁型材,能買到現(xiàn)成的標(biāo)準(zhǔn)件么? |
| ||
點(diǎn)評
老兄,開模后多大的量起步可以做
| ||
| ||
| ||
| ||
| ||
小黑屋|手機(jī)版|Archiver|機(jī)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, 2025-5-10 14:35 , Processed in 0.059184 second(s), 16 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.