The city of guangzhou and sing chemical industries ltd. Are registered at room 215, ten-heng road, tianhu district, guangzhou city. The registration authority is the market supervision authority of the tianhu district, guangzhou city. The legal entity is represented by liu yao-bong and operates on a daily basis, including the sale of chemical products; the sale of chemical products (excluding licensed chemical products); the sale of specialized chemical products (excluding dangerous chemicals); the import and export of technology; and the import and export of goods;