The registration address of jiang soo liang au environmental science and technology ltd is located in the industrial concentration area of takeyu town, zhongyang city, with the registration authority being the administrative approval board of zhongyang city, represented by a legal person, and covers the development and development of scientific and technological materials for the environment, active carbon, food additives, discolorated activated carbon, pharmaceutical intermediates, industrially cleaner activated carbon, manufacture, sub-assembly, sale of new environmentally friendly active carbon, manufacture, sale of cleaner filters, distribution of spare parts for pumps and related power equipment, distribution of filters for water treatment, self-employment and brokering of goods and technologies. Licensing projects: carriage of goods by road (without dangerous goods) (project subject to approval by the authorities concerned, subject to the approval of the authorities)