01_Protection Board

02_Protection Board

03_Sound Absorbing Panels

04_Steel structure fire protection board

05_Acoustic panles

06_Hollow mold box

07_Cable fire protection system

08_Light steel integrated house container house

09_Refractory air duct

10_Smoke Wall

11_FireProof partition wall

12_Fire Fireproof Ceiling

13_Prefabricated building

14_Wall Substrate

15_Class A1 fireproof decorative board

16_Bohengy art board

17_A1-class fire retardant board

18_Metal composite refractory air duct

19_Refractory clad-metal air duct

20_Fire Structural Board

21_Bohengyi Building Slab

22_Dry-floor-heating-module