• Marlowe-Van Loan Corporation
• 336-886-7126 800-422-4685
• United States

• Marmara Kimya
• 90-212-6641374
• Turkey

• Maroon Inc.
• +1-440-937-1000
• United States

• Marpex Chemicals Ltd
• 442087225900
• United Kingdom

• Marplex
• +61 3 8710 1400
• Australia

• Marpol Private Ltd.
• 0832-2732045/2711165 2736880/2730880
• India

• Marquard Chemie GmbH
• 49-5542/2047
• Germany

• Mars Therapeutics & Chemicals Ltd
• 914027757506;27757503
• India

• Marsh Fasteners
• +1-561-743-4642, 800-453-4642
• United States

• Marshallton Research Laboratories Inc.
• 3369832131
• United States

• Marshallton Research Laboratories, Inc.
• (336)983-2131
• United States

• Marsulex, Inc.
• 780-998-2225
• United States

• Marsyt
• +1-717-367-9098
• United States

• Martek Biosciences Corp.
• 410-740-0081
• United States

• Martek Biosciences Corporation
• 410-740-0081
• United States

• Martin Alloys
• 19084741212
• United States

• Martin Marietta
• 410-780-5500; 800-648-7400
• United States

• Martin Marietta Magnesia Specialties LLC
• +1 410-780-5500
• United States

• Martin Marietta Magnesia Specialties, LLC
• 410-780-5500
• United States

• Martin Marietta Magnesia Specialties,LLC
• +1-410-780-5500
• United States