923| 0
|
T/GDBX 007-2018 家用和类似用途转速可控型空气源热泵热水机(器)能效限定值及能效等级 |
| ||
相关帖子
|
||
Archiver|手机版|小黑屋|标准网 ( 浙ICP备19005909号 )
GMT+8, 2024-6-11 05:12 , Processed in 0.124177 second(s), 37 queries .
Powered by Discuz! X3.4
© 2001-2023 Discuz! Team.