Yan Yong Qi

Hangzhou Turning Energy Technology Development Co., Ltd. engages in the research, development, design, and sale of oxygen-enriched energy-saving and environmental protection devices. Its products include distillation columns, air cooling and water cooling towers, air filters, air compressors and recycle compressors, freezers and chillers, molecular sieve purifiers, electric control cabinets, cryogenic liquid pumps and vaporizers, industrial gas separation devices, and vacuum infusion tubes and heat exchangers. The company was founded on December 23, 2015 and is headquartered in Hangzhou, China.