The group has passed ISO9001 quality system certification, ISO14001 environmental management system certification, China Environmental Protection carpet certification and American Carpet Association Indoor Air Quality inspection environmental protection certification. It has also obtained the "Green Label Plus" (Advanced Green Environmental protection Certification) from the National Carpet Association (CRI), the Factory Recognition Certificate of China Classification Society and the right to use the New Zealand Pure Wool mark and other qualifications and honors. 2006 "Dongsheng" brand carpet won the title of "China Famous Brand Products".