6668| 1
|
[分享] 塑料原料性能之 PVC塑料(聚氯乙烯) 英文名称:Poly(Vinyl Chloride) |
| ||
发表于 2009-1-13 21:24:25
|
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 05:02 , Processed in 0.102961 second(s), 21 queries .
Powered by Discuz! X3.5
© 2001-2024 Discuz! Team.