The registration address of shandong quancheng hovering equipment ltd. Is located at the xinhua street office in sinhua, texas, shandong province, in plant no. 1 in hongxiang building materials co. Ltd., west-west of the official railway station, texas. The registration authority is the market supervision authority, texas city, represented by a legal person, and includes heating equipment, air conditioning equipment, heat exchangers, water treatment equipment, environmental protection equipment, production, assembly, sale and maintenance of high-voltage distribution cabinets; sale of air conditioning accessories. (projects subject to legal approval may not operate without the approval of the relevant department)