Our company is engaged in metal surface treatment with a focus on the refinement of steel and cast iron by carbonitrooxidation technology using the arcor method, which our company uses as the only one in the country. The ARCOR technology (nitriding in a salt bath) offers a wide range of surface treatments for components.

We offer custom induction hardening services. We do large and small batch orders. We are a supplier to engineering companies.

We offer heat treating and metal finishing. We provide vacuum and protective atmosphere heat treatment, high frequency surface hardening, annealing without protective atmosphere, plating, blackening and more.

Carbonitriding technology in ionic liquid TENIFER and ARCOR. PVD and PACVD coating. Slip sleeves for demanding applications. Salts and furnaces for heat treatment (quenching, annealing, tempering), protective pastes, blackening chemicals. Subsidiary company. HEF Groupe with technical support in the Czech Republic.

We offer induction hardening. We provide heat treatment of metal materials by induction technology. We provide medium and high frequency hardening, supply of technologies. We manufacture complete equipment, application machines, control systems. We provide refurbishment services. We sell copper tubes and more.

We focus on heat treatment of metals. We provide heat treatment of materials class 11-19XXX, hardening, cementing, annealing and induction hardening. We also offer sandblasting, welding and metal fabrication. For each job we prepare a report of the progress of the work and the final measurement. We provide consulting services.