Hainan Huache Environmental Technology Co., Ltd. was established on September 3, 2021, and its registered in Yazhou District, Sanya City, Hainan Province. The business scope includes licensed items: import and export of goods; Technology import and export; Import and export agency. General items: information technology consulting services; Environmental protection consulting services; Planning and design management; Manufacturing of special equipment for environmental protection; Eco environmental materials manufacturing; Sales of special equipment for environmental protection; Sales of machinery and equipment; Sales of building materials; Production of chemical products ; Software development; Software sales; Instrument sales; Business training; New material technology promotion service; Urban park management; Conference and exhibition services; Safety technology training for special operation personnel; Smart UAV sales; International freight forwarding agent; Geological disaster management services; Sales of special geological exploration and seismic instruments; Sales of special equipment for geological exploration.