Beijing yinosing technology ltd. Is registered at 7th floor, 7th floor, 7th floor, hong kong road, western red gate, beijing city. The registration authority is the market supervision authority of beijing city and is represented by legal persons, including technology development, advice, services; economic trade advice; business image planning; goods import and export; import and export of technology; sale of mechanical equipment, chemical products (other than hazardous chemicals and one type of toxic chemical), vehicle spare parts, sports supplies, household goods, cosmetics, crafts, cultural goods, electronics, household appliances, communications equipment, medical machinery (limits i, ii), computers, software and auxiliary equipment, hardware products, fire protection equipment, instruments, fireproofing materials, coatings (other than dangerous chemicals), glass products, furniture, office equipment, maintenance instrument forms, electronics and electronics devices; conference ...