The registration address of shanghai valley luang trading ltd. Is located at 1 hongqun road, huen-hyun-zhen, shanghai city, with the registration authority being the market supervision authority of phun-hyun-hyun district, with legal representatives and covering general items: sale of high-quality synthetic rubber; sale of technical services, technology development, technical advice, exchange of technology, transfer of technology, extension of technology; sale of specialized chemical products (without dangerous chemicals); sale of graphite and carbon products; sale of non-metal mines and products; sale of eco-environmental materials; sale of special equipment; sale of chemical products (other than licensed chemical products); sale of rubber products; sale of specialized equipment for rubber processing; import and export of goods; import and export of technology; extension of new materials; sale of the internet (other than the sale of licensed goods); information advisory services (f...