Basic info
Industry
mining
Sectors
Refractory Metals and Alloys
Kovar
Invar
Special Purpose Alloys
Controlled Expansion Alloys
Hard-to-Find Materials
Hiperco
Tungsten
Soft Magnetic Alloys
Mining
Precious Metals
Molybdenum
Nickel
Tantalum
Manufacturing
Electrical and Electronic Nickel
Date founded
1965