1. According to official website's inquiry, the office address of Baiyin Yongfeng Phosphating Factory is located in Nantou Village, Dongwan Town, Jingyuan County, Baiyin City, Gansu Province, where there are mineral deposits such as copper, coal, clay, limestone and gypsum. Mainly engaged in the production and sales of superphosphate, compound fertilizer, organic fertilizer, organic and inorganic amino acid fertilizer, liquid fertilizer, urea and mineral synergistic urea.
2. The office address of Baiyin Wuchuan Comprehensive Chemical Plant is located in Nantou Village, Dongwan Town, Jingyuan County, Baiyin City, Gansu Province, where copper, coal, clay, limestone and gypsum are abundant. Mainly engaged in the production and sales of superphosphate, compound fertilizer, organic fertilizer, organic and inorganic amino acid fertilizer, liquid fertilizer, urea and mineral synergistic urea.