The company is a company listed on the main board of the Shenzhen Stock Exchange, and is a holding enterprise group focusing on mining development, sales, trade, investment and investment management. Bank of China has the highest comprehensive production scale in the national nonferrous metals industry, and is a large well-known brand enterprise in the domestic nonferrous metals industry. The company is mainly engaged in the extraction and sale of non-ferrous metal ores. The main products are silver ingots (national standard 1 #、2 #), gold and silver-lead powder, silver-zinc powder, gold ingots, silver-lead powder, silver-zinc powder, nickel-containing products, and copper-containing products. The company's honors include the second prize of the 6th “China Nonferrous Metals Geological Prospecting Achievement Award” and the 2018 Capital Market Responsibility Star of the Year.