Suzhou Yicol Refrigeration Technology Co.,Ltd (Suzhou Ecole for short) is an innovative technology enterprise established in August 2016. It is a wholly-owned subsidiary of Suzhou Hengzhao Air Conditioning Energy Saving Technology Co., Ltd., with its production base located in Chongchuan District, Nantong City. 

The company is committed to the development of energy-saving technologies, technical consulting and services, production and sales of energy-saving modules, and technical exchanges and cooperation at home and abroad in the field of air conditioning. The company has technical capabilities and market experience in the research and development, design, production and sales of ultra-high energy-efficient air conditioners. It is a system integrator of air conditioning energy efficiency solutions and a promoter of energy conservation, emission reduction and green economy.