Tianjin CNRO Science & Technology Co., Ltd

Specializes in the research and application promotion of low-oxygen controlled atmosphere protection technology, involving cultural heritage controlled atmosphere protection, Chinese herbal medicine low-oxygen insecticidal and controlled atmosphere maintenance, and active low-oxygen fire prevention/fire extinction, modern constant humidity controlled atmosphere storage, controlled atmosphere preservation of fruits and vegetables, hypoxic fitness and medical rehabilitation.

It is a high-tech enterprise engaged in overall solution design, system integration, equipment production, and installation services. CNRO has formed an independent intellectual property system, has more than 300 patents and has participated in the compilation of a number of national and industry standards; it has also undertaken a number of national and municipal science and technology plans, and obtained appraisal results.