|
|
[求助] 求助工艺技术方法,此产品加工出来气孔较多 |
|
| |
|
| |
|
| |
|
| |
|
| |
| ||
|
顶天立地
|
||
|
| |
|
| |
|
| |
|
| |
|
做人和做事一样,要有始有终
|
|
手机版|小黑屋|中铸之家 ( 浙ICP备15041839号-1 )
GMT+8, 2025-11-2 17:01 , Processed in 0.093463 second(s), 42 queries .
Powered by Discuz! X3.5
© 2001-2025 Discuz! Team.