适用于公共建筑及家庭装饰，特别适用于商业装修。

They are suitable to install in public construction and house decoration, specially for commercial fitment.

youdao

适用于公共建筑及家庭装饰，特别适用于商业装修。

They are suitable to install in public construction and house decoration, specially for commercial fitment.

youdao