I will rework your material containing gold, silver and palladium, be it broken jewellery, dental gold, silver items, cutlery and other similar material into a bullion form of the pure metal. I can also process small quantities.

We deal with heat and chemical-thermal treatment of metals. We carry out hardening, annealing, refining, nitriding, carbonitriding, tenifer, oxidation, cementing, nitrocementing, blackening, blasting, plating, chemofinishing, ceramofinishing, straightening, freezing.

We offer complex heat treatment: vacuum, induction and laser hardening, nitriding, annealing, tempering and PVD and CVD coating. We supply tool and high speed steel, strip steel, special purpose steels and alloys, forgings, welding, welding and brazing consumables.

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 are engaged in the manufacture of aluminium heads and engine blocks.

Operation of artistic blacksmithing and traditional metalworking. We offer the manufacture of fences, gates, grilles, railings, fireplace accessories, candlesticks, fireplaces and garden accessories.

We are engaged in the foundry of non-ferrous metals, production of model equipment and metal moulds for precision casting of steel by the meltable wax model method.

We are in the business of metallurgical technology, material analysis, mechanical testing and thermophysical measurements, computer modeling. Due to the support of scientific capabilities and international experience of our staff, we handle orders at the highest professional level and in the shortest possible time.

Heat treatment of metals in our furnaces and at the customer's site.

Our company offers hardening, vacuum tempering, nitriding, induction surface hardening high frequency, quenching in protective atmosphere, annealing.

Offering services in heat and chemical treatment of metals.

We are engaged in metal fabrication and metal processing. We manufacture from steel, stainless steel and aluminium racks, counters, holders, livestock equipment such as horse boxes, cages, aviaries and pens. We also offer railings, gates, gates and more. We process stainless steel and perform surface treatments such as hot-dip galvanizing.

We are involved in heat treating metals, lining drying, electric heating and semi-automatic welding.

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.