Guangzhou Helong Chemical Co., Ltd.

Wholesale of chemical products (except hazardous chemicals); sales of chemical reagents and auxiliaries (except controlled chemicals and hazardous chemicals); import and export of technology; import and export of goods (except specialized and controlled goods); wholesale trade of goods (licensed and approved goods) Except); sales of non-pharmaceutical precursor chemicals; wholesale of chemical products (including hazardous chemicals; excluding refined oil and precursor chemicals)