| 
 14569| 20
 | [求助] 帮忙提提意见,冲浇口,单个产品重36克,进料口1.1厚17mm宽, | 
|  | |
|  | |
| 张长明 | |
|  | |
|  | |
|  | |
|  | |
|  | |
|  | |
|  | |
手机版|小黑屋|中铸之家 ( 浙ICP备15041839号-1 )
GMT+8, 2025-10-31 22:32 , Processed in 0.086972 second(s), 43 queries .
Powered by Discuz! X3.5
© 2001-2025 Discuz! Team.