The MMTA promotes essential elements that add quality, safety and enjoyment to our lives. Minor metals include cobalt, gallium, germanium, zirconium, rhenium, titanium, tungsten, antimony, rare earth metals and many more. The MMTA serves to benefit the entire minor metals' sector. Read More
The world in which we live depends on minor metals - metals such as tungsten, cobalt, tantalum, indium and molybdenum, to name but a few.
Warehouses approved for minor metal storage are monitored by the Warehousing Committee and independently inspected.
The international MMTA Membership represents the entire value chain - producers, traders, consumers, and service providers.