The registered address of shandonghongko sanitation equipment ltd. Is located in the north-west of the station of leung po temple in jasheng county, shandong province, 800 metres north-west of the station, and is registered as the kaishang county market supervisory authority, represented by wang long fei, which operates on general items: sale of specialized equipment for environmental protection; sale of machinery for construction works; sale of non-road recreational vehicles and spare parts; sale of agricultural machinery; sale of mechanical equipment; sale of mechanical parts, parts and components; sale of new energy sources; sale of special equipment; sale of plastics; sale of metal products; repair of general equipment; and repair of specialized equipment. (in addition to projects subject to authorization under the law, the operation of the business is carried out autonomously under a licence)