Ihtiman
English translation is in progress or not avaiable.
Troyan
Metal processing of: - Steel products – machine tooling, drilling, punching, printing (hot, cold), thermal treatment, zink plating, phosphorus plating. Manganese alloys– plastic deformation, hot treatment, plastic treatment.
Varna
English translation is in progress or not avaiable.
Varna
English translation is in progress or not avaiable.
Pernik
English translation is in progress or not avaiable.
Azmanite
English translation is in progress or not avaiable.
Svilengrad
English translation is in progress or not avaiable.
Select Subdirectory from - Metals, Metal working