| 
 
 4611| 4
 
 | 
[求助] 樟子松防腐木材的户外保护选用桐油、木油,还是木蜡油呢? | 
  | ||
| 
 专业研发应用研究高性能助剂1865 
 | 
|
  | ||
| 
 中山陶氏化工水性树脂陈18925350 
 | 
||
|联系我们|Archiver|手机版|小黑屋|联众涂料网
( 沪ICP备11020344号-1 )
GMT+8, 2025-11-4 16:41 , Processed in 0.113441 second(s), 28 queries .
Powered by Discuz! X3.1
© 2001-2013 Comsenz Inc.