About Shimi Gostar (شیمی گستر)

Shimi Gostar Aran (Chemygostar) is a technology company established in 2005 with the aim of producing chemicals needed for domestic and foreign markets. For about 15 years, it was active in the production of granite tile colors and NPK chemical fertilizers. In 2019, it shifted its mission towards producing innovative and strategic materials such as high-purity magnesium oxide. The company is recognized as the first domestic producer of high-purity synthetic magnesium oxide. Other chemical products such as synthetic magnesium hydroxide, magnesium chloride, calcium chloride, and wastewater treatment gel are also produced under the supervision of various specialists in a well-equipped laboratory.