Montana Sulphur & Chemical Co
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Montana Sulphur & Chemical Co operates as the longest continually running sulfur recovery plant in North America from its Billings, Montana facility. This family-owned chemical manufacturer has been pioneering environmental stewardship since 1955, specializing in the production of pure sulfur products for agricultural and industrial applications. The company produces high-quality sulfur granules in both 85% and 90% purity grades, along with Yellowstone Brand sulfur flakes and high-purity sulfur prills. These products serve diverse markets including agricultural fertilizers, paper manufacturing, sugar and food processing, water treatment systems, asphalt production, mining operations, and industrial specialty applications. Montana Sulphur & Chemical Co demonstrates exceptional environmental responsibility through its sulfur dioxide emissions reduction initiatives. In 2020 alone, the facility captured over 60 million pounds of sulfur while preventing more than 60,000 tons of sulfur dioxide from entering the atmosphere. This commitment to environmental protection began decades before regulatory requirements mandated such practices. The company maintains outstanding customer relationships, with 98.9% of 2021 sales coming from returning clients. Their success stems from personalized customer service, competitive pricing, and technical expertise in sulfur chemistry and manufacturing processes. This combination of environmental leadership, product quality, and customer focus positions Montana Sulphur & Chemical Co as a trusted partner for businesses requiring reliable sulfur-based chemical solutions across multiple industrial sectors.