楼主: kangning811
|
[已解决] ptfe膜材料双向拉伸设备 |
发表于 2013-7-19 17:53:07
|
显示全部楼层
| ||
发表于 2016-11-9 11:43:22
|
显示全部楼层
| ||
|免责声明|手机版|Archiver|氟塑料论坛 ( 苏ICP备14011106号-3 )
GMT+8, 2024-12-28 00:43 , Processed in 0.090587 second(s), 16 queries .
Powered by Discuz! X3.5
© 2001-2024 Discuz! Team.