In 2009, thirough the close interaction and cooperation of the three systems of "industry,government, and learning", in the face of the current deteriorating air environment, we are fully aware of the importance of air quality to the health of the Chinese people. Therefore , we are committed to researching and developing products that can improve indoor air quality in order to ensure the respiratory health of Chinese people. Effectively solving indoor air pollution is the core goal of our technical team. After years of hard work and research results, we use the photo-ionization (PHIT) technology, and its patended core components are produced by American special process technology. This technology allows our air purification products to achieve excellent air purification effects in different indoor spaces.