Our factory is located in Yubian Village, Xiping Town, Xixia County, situated at the southeastern edge of central Henan, where Henan, Hubei, and Shaanxi converge to form a golden triangle. It lies in the eastern extension of the Qinling Fold System, within the belly of the Funiu Mountains.The "South-to-North Water Transfer Project" source water protection area boasts abundant mineral resources and convenient transportation. The National Highway 312 runs through Xinjiang to Shanghai, intersecting with the Ningxi Railway, Shanghai-Shanxi Expressway, Sanxi Expressway, and National Highway 209, forming a complex network of major transportation arteries. It is 170 kilometers from Nanyang Airport, with direct flights to Beijing, Guangzhou, Shanghai, Shenzhen, and more. The world's ninth greatest wonder, the Dinosaur Egg Fossil Cluster, was discovered here! Within the Yang漆Gou area of Yubian Village, there is a magnesium olivine stone region measuring 6.88 kilometers long and 2 kilometers wide, with a total reserve of over 1 billion tons of magnesium olivine, making it one of the largest open-pit magnesium olivine deposits in Asia. It also occurs in association with chromite deposits, and mining has been ongoing since the 1980s!Our factory's magnesium olivine sand boasts a high refractoriness up to1750°C, excellent thermal stability, low thermal expansion at high temperatures, good resistance to thermal shock, and high strength at elevated temperatures, as well as good wear resistance. Mainly includesTwo types available: magnesite sand and magnesite grain sand. Magnesite sand primarily includes...5# Sand, 6# sand, and 7# sand. The main particle size of 5# sand is 20-40 mesh, 6# sand is 40-70 mesh, and 7# sand is 70-120 mesh. Magnesium olivine granular sand main specifications: 1-3mm, 1-4mm, 2-5mm, 3-6mm, 4-6mm, and 2mm, etc.