Experience the freedom of performing your job well without interruptions or distractions.
Our new blasting range of garnet abrasives for any surface preparation requirement
Finest quality garnet abrasive for consistent, fast and precise cutting
Our sustainable approach in natural resources management
The Eiffel Tower is one of the most recognisable structures in the world. Completed in 1889, France’s cultural icon was...
GMA is the only global garnet company that controls the supply chain from mine to customer.
Our dedicated sales and experienced technical teams stand ready to assist in selecting the best products to meet your project specifications.
GMA’s consistent sizing and high purity enable high productivity and promote seamless operations for our customers.
GMA values working with customers to understand their priorities and challenges so that we can deliver to their specific performance requirements.
Happy EID Mubarak from all of us at GMA
Over the last 30 years, garnet has been identified as the most suitable mineral for waterjet cutting.
Garnet abrasive regulator ensures productivity and waterjet equipment efficiency levels.
Does garnet quality really matter in waterjet cutting applications?
Corrosion and the benefits of abrasive blasting
In a joint media interview with HSBC, GMA CEO Stephen Gobby talks about sustainable business practices in Australia and beyond.
Happy Chinese New Year!
GMA participates in The Precast Show 2018.
GMA participates in The Big 5 Saudi 2018.
GMA will be taking part in IMTEX FORMING 2018
GMA participates in 2018 SSPC Conference and Exhibition.
GMA will be participating in the 14th SteelFab Expo 2018.
Our offices around the world will be closed on these days:
From all of us at GMA
GMA will be participating in the 13th ENGIMACH 2017.
GMA signed a long term power purchase agreement with AER to construct a 3 MW wind and solar farm in Western Australia.
Fairless Hills, PA – June 27, 2017 – Global garnet company GMA Garnet USA (GMA) launched its high-tech processing plant.
GMA's response to garnet supply shortage.
GMA launches a full range of high performance garnet abrasives for all surface preparation applications.
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