Ningbo Deye Technology Group Co., Ltd. engages in the production and sales of heat exchangers, inverters, and dehumidifiers in South Africa, Brazil, Hong Kong, Germany, India, and internationally. The company offers household, industrial, fresh air, pipe ceiling, and rotary dehumidifiers, as well as integrated dehumidification and humidification machines, constant temperature and humidity machines, and various customized non-standard air treatment equipment; solar and utility power driven frequency conversion air conditioners and water pump products; and PCBA supporting solutions for the home appliance industry. It also provides inverter solutions, including residential and commercial inverter solutions, string inverter, energy storage inverters, and grid-tied micro inverters.