卓信行（天津）国际贸易有限公司是一家从事萤石开采，加工，销售为一体的综合性企业，公司拥有先进的生产机械及检测设备，生产的莹石产品广泛用于冶金、塑料、水泥、玻陶、制冷、化工工业等。 Bytru Minerals Co., Ltd. has integrated exploitation, processing and sales of fluorite. It has introduced sophisticated production machinery and test equipment to produce fluorite products for industries of metallurgy, plastic materials, cement, glass and ceramics, refrigeration and chemical engineering. 公司位于中蒙边境口岸二连浩特，利用独特的地理优势，主要致力于我国内蒙和蒙古国萤石资源的开采和综合利用。公司在蒙古国独立拥有3座萤石矿产资源地，为我们保证了的萤石产品充足货源。内蒙古二连加工厂区占地面积20余亩，年生产10余万吨萤石原矿和5万吨萤石粉。 Bytru, located in Erenhot, a port on the border between China and Mongolia, has been devoted to exploring and comprehensively utilizing fluorite resources of Inner Mongolia, China and Mongolia through taking full advantage of its geographical location. It has sole proprietorship over three fluorite mineral resource bases in Mongolia to ensure sufficient supply of quality fluorite products. Its processing plant in Erenhot takes up about 20 mu (1 mu=667m2) and is capable of outputting 100,000t fluorite ores and 50,000t fluorite powder. 公司主要经营：萤石块矿、萤石矿粒、萤石砂、浮选粉、干磨粉等的产品。高品位产品CaF2含量均在90%—98%之间。根据用户可加工各种颗粒及细粉。 We mainly provide products including fluorite lump ores, fluorite mineral particles, fluorite sands, floatation powder, and dry-grinding powder. For high-grade products, the content of CaF2 falls into the range of 90%-98%. Particles and fine powder can be processed as required. 公司秉承以“重质量、讲信誉”的理念，与国内外客户一起携手共进，共创美好明天！ Guided by the principle of "quality first, credit foremost", Lirong is willing to work with customers both at home and abroad to create a bright future!