Changzhou environmental science and technology ltd., registered address is located in room e, building no. 123, west technological zhuang park, changzhou. The registration authority is the changzhou city administration authority for wujin district, with legal representatives and covers general projects: technical services, technology development, technical advice, technology exchange, technology transfer, technology promotion; software development; environmental advisory services; sale of specialized equipment for environmental protection; distribution of parts and components of automobiles; retailing of parts and components of automobiles; sale of car decorations; sale of lubricants; sale of specialized chemical products (without hazardous chemicals); sale of daily chemical products; sale of chemical products (other than licensed chemical products); sale of fertilizers; sale of ships; sale of recreational and sports vessels; sale of water transport equipment; sale of spare parts for water transport; sale of mechanical parts, spare parts; import and export of goods; export of technology; export and import and export agents (in addition to the legally approved projects, operating on the basis of a legal licence)