limestone mining companies

 1. Resource reserves. The known reserves of Xingaonai limestone are estimated to be around 3.7 billion tons. Among them: mining rights and prospecting rights reserves are around 960 million tons, and potential resources are around 2.7 billion tons. The average calcium oxide content of the ore is above 53% (average grade 53.12-55.06%), and the whiteness is above 60%, which can meet the development needs of calcium-based industries.

2. Current status of industrial development. Relying on rich and high-quality limestone resources, Wutai Industrial Park (Hubei Industrial Park) has become an important upstream limestone industry development base in Xinjiang by integrating resources, "upgrading large and closing small", "replacing old with new", and focusing on building limestone industry. It is a high-tech industrial park at the autonomous region level and a demonstration park for recycling industries in the autonomous region. At present, the park has settled in 218 enterprises such as Tianbo Chenye, Shangfeng Cement, and Bohai Cement, and 12 above-scale enterprises. The park has now formed a production capacity of 4 million tons of cement, 3 million tons of calcium oxide, 500,000 tons of calcium carbonate, and 450,000 tons of desulfurizer, and has become an important cement, new building materials and calcium carbonate industry base in Xinjiang. In 2022, the nine limestone processing enterprises achieved a total industrial output value of 1.752 billion yuan and realized a tax revenue of 58.32 million yuan.
3. Industrial development advantages. First, the limestone mine resources cover an area of ​​94.3 square kilometers, with the characteristics of concentrated mines, good quality, low content of harmful impurities, large reserves, easy mining, and short transportation distance. It is the limestone mining area with the best quality and mining conditions in Xinjiang. Second, the supporting infrastructure is relatively complete and can basically meet the needs of industrial development. Third, the production of limestone powder calcium oxide and calcium carbonate has reached a certain scale, and the foundation for industrial development has been initially formed. Fourth, the cost of raw material mining is low, averaging between 20-28 yuan/ton, and actually fluctuates up and down according to ore quality, mining cost, product specifications, and transportation methods. Fifth, the location advantage is obvious. The park is close to the Alashankou Port, and has prerequisite and convenient conditions for opening up the international non-metallic product market.