A multinational group called Metal Technology Group AD unifies Bulgarian foundries that are experts in producing various casting types. Each member organization have its own distinct expertise and manufacturing technologies. Prior to the group's founding in 1997, each of the foundries conducted their own distinct and independent business. They were privatized and included in the holding group during the period of Bulgaria's metallurgical industry privatization.

The company's operations span five continents, and it has clients in more than 25 nations. More than 560 people work at the factories in Pleven, Lovech, Vratsa, and the headquarters in Sofia.