The GMA Garnet Group (GMA) is an integrated garnet mining, processing, shipping, global marketing and distribution organisation providing the highest quality industrial garnet for the surface preparation and waterjet cutting industries.
The Group has pioneered the operation of large-scale garnet recycling facilities in Italy, filler Saudi Arabia, UAE and USA offering an environmentally friendly solution to the disposal of used garnet.
Aus/NZ 
Asia
Middle East 
Europe 
UK 
Americas 
Global 