Patents and Qualifications
An Acoustic Door
An Acoustic Door
A Composite Door
A Composite Door
A Composite Board
A Composite Board
CARB-NAF
CARB-NAF
3G material green certification 
3G material green certification 
CHINA GREEN IN HOME ALLIANCE 4 Star Enterprise
CHINA GREEN IN HOME ALLIANCE 4 Star Enterprise
UL 60mins Certificate
UL 60mins Certificate
ISO9001
ISO9001
FSC-Cetificate
FSC-Cetificate
BS-90-mins-Certificate
BS-90-mins-Certificate
UL-45-mins-Certificate
UL-45-mins-Certificate
UL 90mins Certificate
UL 90mins Certificate
BS 60mins Certificate
BS 60mins Certificate
BS 90mins Certificate
BS 90mins Certificate