Dezhou Liwei Biotechnology Co., Ltd. is specialized in disinfection equipment research and development and production of scientific and technological innovation-oriented enterprises, is a "national high-tech enterprises" and "national epidemic prevention materials key protection enterprises", but also the industry's only enterprises to obtain disinfection products production certification. The company has a strict quality standards inspection system, through the European Union CE quality system certification, the United States EPA, FCC certification, intellectual property management system certification, iso9001 quality management system certification, OHSAS18001 occupational safety management system certification, ISO14001 environmental management system certification and other series of certification.