Zhuhai Gree Intelligent Equipment Co., Ltd. is a wholly-owned subsidiary of Gree Electric Appliances, established in September 2015. It is an intelligent equipment manufacturing enterprise that integrates research and development, production, sales, and service. The company is committed to technological innovation and building a comprehensive research and development system. It has 16 research institutes including the Institute of Mechanical and Electrical Technology, the Institute of Motor System Technology, and the Institute of Equipment Power Technology, as well as 2 provincial-level research platforms. Research and development expenses are invested as needed without any upper limit.