The registration address of guangxi changxi heung science ltd. Is located at block 2 b, foude avenue, 21st group shai boulevard, gangnam street, nanning city. The registration authority is the market supervision authority for gangnam district, nanning city. The legal person is represented by lee hong sing. It operates in the areas of crane technology, mechanical equipment technology, mechanical equipment technology, artificial intelligence technology, sanitation equipment technology, technological development of electronic equipment technology, technical services; cranes and accessories, electric tools, stand-up garages, lifting aircraft, ladders, high-altitude operating platforms, forklifts, concrete pump vehicles, special equipment (the above projects are subject to a valid licence, operating on the basis of the above-mentioned project approval, water machinery, mechanical equipment and accessories, large structural equipment, environmental protection equipment, sanitation equipment, mechanical and electrical equipment, solar photovoltaic panels and accessories, cable electrical power, monitoring equipment, sound equipment, firefighting facilities, transport facilities, and repair and lease of special equipment, subject to the approval of the ministry for construction, road engineering, municipal engineering, construction and electrical engineering, engineering, etc