Who knows what mining enterprises are there in Ningxia besides Ning Mei Group? thank you

There are many, although not far from the coal mining face of Lingzhou Command of Ningxia Coal Industry Group, but they do not belong to Shenhua Ningxia Coal Industry Group. Such as Canon Mine in lingwu city. Then in other cities and counties, such as Sun Mountain Coal Mine in wuzhong Sun Mountain Development Zone, Zhou Xuehan Enterprise, Sunshine Mining and so on. You can contact me if you need to buy coal. Lump coal, foamed coal, coke, etc.