The registration address of the qingzhou water treatment equipment company ltd. Is located in the south-east of the old camp village of qingzhou city, qingzhou city, shandong province. The registration authority is the market supervision authority of qingzhou city. The legal entity is represented by sun lihong and operates in the areas of pure water equipment, mineral water equipment, barrel water-filling equipment, bottled water equipment, air purification equipment, desalination equipment, water supply equipment, water purification machines, filling machines, barrel scrubbers, fungicide equipment, self-cleaning filter development, design, production, sale, installation, repair and spare parts, sale of consumables, import and export of goods (projects subject to the approval of the relevant authorities according to law)