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GMA Garnet

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GMA. More than just garnet.

GMA Garnet Group (GMA) is the trusted global leader in industrial garnet and has been providing the highest quality garnet abrasive to the waterjet cutting and protective coating industries for over 35 years.

Tthe only global garnet supplier to own the complete supply chain from source and processing to international distribution.

GMA Garnet - Abrasive Blasting Products


GMA Garnet - Waterjet Cutting Products


GMA Packaging & Distribution

GMA products are readily available and stocked in our warehouses in the following states: Missouri-Kansas-Oklahoma-Texas. We partner with trusted forwarders that provides prompt deliveries at competitive freight costs.

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For immediate assistance or to place an order, call your closest location.