Ruiqilin

General items: retail of hardware products; sales of office equipment; sales of building materials; sales of chemical fertilizers; sales of non-edible salt; sales of metal materials; sales of special chemical products (excluding hazardous chemicals); 9 types of explosive precursor hazardous chemicals: chloric acid Sodium, hydrogen peroxide solution [content>8%], potassium dichromate, potassium nitrate, silver nitrate, sodium nitrate, nitric acid, potassium permanganate, perchloric acid [50-72%]; 2. General hazardous chemicals 14 types: sulfuric acid, hydrochloric acid, methanol, sodium hypochlorite solution [containing available chlorine > 5%], sodium hydroxide, sodium hydroxide solution [content ≥ 30%], ammonia, ammonia solution [containing ammonia > 10%], acetic acid [content >80%], non-storage operation of sodium chlorite, sodium nitrite, sodium bisulfite, acetone, and chloroform (valid until April 17, 2025);. (Except for projects that require approval according to law, business activities can be carried out independently with a business license and in accordance with the law)