Guangzhou Enesoon Energy Conservation & Environment Protection Technology Co., Ltd. is a high-tech company specialized in manufacturing and sales of air-source heat-pump hot-water system, geological / hydrological source heat-pump central air-conditioning system, biomass power station, photovoltaik power station, sewage treatment plant and new energy & energy-saving & eco-friendly equipment. The patents are new energy central air-conditioning system. solar energy & geo-source heat-pump hot-water supply expert and wind-solar hybrid geo-source heat-pump air-conditioner, etc.