Kymera International, the United States, has more than 100 years of experience in metal powder manufacturing. Its companies include ECKA Granules, ACuPowder International, SCM Metal Products, etc. The Group has manufacturing plants in many countries to produce various materials, including aluminum and aluminum alloys of various shapes and coarse particles to ultrafine particles (<1μm) in various particle sizes, copper and copper alloys, copper oxides, lead , magnesium, sliding bearing alloys, silver coatings, tin, zinc and various special alloys. Its copper powder production process mainly includes atomization process (including aerosolization process, water atomization process) and electrolytic process.