Zhuhai Gree Electric Appliance Co., Ltd., founded in 1991, is an international home appliance enterprise integrating R&D, production, sales and service. It has three brands: Gree, TOSOT, and Jinghong. It is mainly engaged in household air conditioners, central air conditioners, and air energy Water heaters, mobile phones, household appliances, refrigerators and other products.
Gree Electric Co., Ltd. was approved to build the “State Key Laboratory of Energy Conservation for Air-Conditioning Equipment and System Operation”, and has two national technology research centers, including the “National Engineering Technology Research Center for Energy-saving and Environmental Refrigeration Equipment” and the “Nationally Recognized Enterprise Technology Center” , 1 national industrial design center, built inside 10 research institutes, 1 robotics engineering technology research and development center, 52 research institutes, 727 advanced laboratories, more than 10,000 scientific research personnel, developed ultra-low temperature digital multi-connection group , High-efficiency centrifugal chiller, G-Matrik low-frequency control technology, super-efficient fixed-speed compressor, 1 Hz low-frequency control technology, a total of 18 “international leading” technology, the company has applied for 32,850 patents, and obtained 19,346 authorized patents.
It has produced 20 major categories, 400 series, and 12,700 specifications of products, which are exported to more than 160 countries and regions, with more than 300 million users.