The registered address of yiu xin (zianjin) glass technology ltd. Is located at the north ocean industrial park on the western side of the yang jingjun highway in tianjin city, with the registration authority being the market supervision authority for the jinghai district of tianjin city, with the legal personality representing wang wenbin, and covering general items: technical services, technology development, technical advice, technology exchange, technology transfer, technology promotion; manufacture of new construction materials (other than hazardous chemicals); sales agents; sales of glass products on a daily basis; sale of mechanical equipment; sale of construction materials; sale of chemical products (other than licensed chemical products); sale of fireproof materials; sale of doors and windows; domestic transportation agents for the transport of goods; manufacture of glass products on a daily basis; sale of technology glass products; wholesale distribution of five gold produ...