Sustainability

Martin Marietta Magnesia Specialties is reducing its impact on the environment through significant investments to reduce its carbon footprint, and by selling its products in sustainable markets such as wastewater treatment and air pollution control. As a steward of the Earth's resources, our company incorporates sustainability as a core value within its business agenda.

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About Us

Martin Marietta Magnesia Specialties, a subsidiary of Martin Marietta, is a leading producer of high purity magnesium oxide, magnesium hydroxide and dolomitic lime products, which are used in a variety of environmental, industrial, chemical, and specialty applications.

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