タイトルまたは説明

Features:

1)surface: high quality paper

2) back: paper

3) design: all kinds of design available

4) installation: match with ceiling grid

5) environment protection product

6) non-flammable B1, in accordance with Chinese Standard GB/T********8

7) heat retaining power

8) sound insulating, fireproof

9) not deforming, not cracking, keeping integrity

*0) little expansion in the normal temperature

*1) light weight

*2) special breathing performance

*3) sunken proof

*4) non-dust, easy clean

*5) good light reflection

*6) corrosion-resistant