楼主: guan9128
|
硅胶覆膜,是成熟产业技术吗? |
发表于 2012-10-3 22:15:32
|
显示全部楼层
| ||
橡胶技术网 ,分享知识,创造价值! 一所没有围墙的大学!!
|
||
|手机版|橡胶技术网. ( 沪ICP备14028905号 )
GMT+8, 2024-12-24 10:25 , Processed in 0.015934 second(s), 14 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2024 Discuz! Team.