Han's Refrigeration Product Line (hereinafter referred to as Han's Refrigeration) is an affiliate of Han's Laser integrating R&D, manufacture, sales, and service. It is one of the professional manufacturers of cooling accessories of industrial manufacturing equipment. Since its inception in 2002, Han's Refrigeration has been staffed with a multitude of technical experts dedicated to the R&D and manufacture of cooling accessories of industrial equipment. Through relentless R&D and manufacturing innovations, Han's Refrigeration, along with the growth of Han's Laser, has become one of the professional manufacturers of cooling accessories of industrial equipment in China. Han's Refrigeration provides its customers with a full range of cooling accessory solutions and facilities. Main products include: industrial water chiller, industrial oil cooler, industrial air cooler, industrial air conditioner, industrial central cooling system, etc. Han's Refrigeration has applied for and been granted with multiple national patents, of which the technologies of "High-precision thermostatic water chiller", "A heat exchange system and cooling equipment", and "Constant temperature and constant pressure variable frequency centralized pumping system" have been widely applied in the market and gained customer loyalty and support.