![]() |
非開挖導(dǎo)向鉆機,半個月就滑牙了,哪里檢驗質(zhì)量? |
| ||
Archiver|手機版|小黑屋|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, 2025-7-19 17:30 , Processed in 0.051874 second(s), 12 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.