On November 22, 2018, Shanting District Public Security Bureau staff responsible for the management of precursor chemicals came to our company to conduct a comprehensive inspection of the use of precursor chemicals. Detailed understanding of calcium propionate, sodium propionate, sodium benzoate, benzoic acid and other products production. Liu Yutao, deputy general manager of the company, and Song Chengpu, Minister of technology, introduced the company's products and raw materials in detail. The staff first checked the purchase certificate of precursor chemicals in our company, and then went to the technical department to inspect all precursor chemicals in detail, including the purchase certificate, purchase quantity, usage quantity, surplus quantity, usage account and usage date of each precursor chemicals. At the same time, they checked the items one by one. Check the relevant equipment in the workshop.

Through inspection, the staff believe that our company can formulate the procedures of purchase approval, acceptance, storage, use and warehouse management of precursor chemicals in accordance with the relevant regulations of the state, and strictly follow the management procedures. Every precursor chemicals in our company can be accorded with the accounts, materials and cards. The technical department's Account for the Use of Precursor Chemicals has a very complete record, and the inspectors have fully affirmed and praised the management of precursor chemicals in our company.