Premier Magnesia, LLC is a global market leader in magnesia-based products and solutions, owning and operating the only commercial magnesia mine in the United States located in Gabbs, Nevada. The company manufactures high-purity calcined magnesium oxide and magnesium hydroxide products for agricultural, industrial, and environmental markets.
Certificate of Conformance for cGMP audit
Premier Magnesia, LLCFor more than 50 years, Premier Magnesia and its predecessors have operated a magnesia mine and processing plant in Gabbs, Nevada, giving the company a distinctive mine-to-market identity. Based in Waynesville, the company serves customers who rely on mineral-based materials for industrial and environmental applications, including high-purity magnesium oxide.ASPERS, PA
Martin Marietta Magnesia SpecialtiesMartin Marietta Magnesia Specialties manufactures high-purity magnesium oxide, magnesium hydroxide, and dolomitic lime products. Its products serve environmental, industrial, chemical, agricultural, power-generation, water-treatment, glass, mining, pulp-and-paper, refractory, steelmaking, rubber, plastic, and other specialty applications.BALTIMORE, MD
SRC Worldwide, IncSRC Worldwide, Inc. manufactures magnesium chloride and fused and blended flux products, including standard and custom formulations. Its products serve metal processing, water treatment, construction, environmental, aerospace and defense, plastics, automotive, specialty chemical, packaging and metal recycling, and agriculture applications; products are manufactured and packaged in the U.S.CLEVELAND, OH
U.S. Vanadium LLCPrivately owned and based in the United States, U.S. Vanadium has operated its Hot Springs, Arkansas facility for more than 50 years. The company is the only integrated U.S. producer of high-purity vanadium specialty chemicals, with its Arkansas operations also recovering vanadium from post-industrial waste streams for customers in strategic-materials markets.PITTSBURGH, PA