SANDBLASTING
Sandblasting is a technological process of removing various impurities from different surfaces with the help of an abrasive and a device or chamber for sandblasting, in order to obtain a certain quality, roughness or desired purity. The process is based on compressed...
CNC PROCESSING
ZAH is a manufacturer of precision products. In our product range there are different types of soldering tips, screws, nuts, guide pins, screws, sockets, joints and many other products. We can offer you production from very simple to very complex products. As a base...
GALVANIZATION
Galvanization is an electrochemical process of protecting metals by electrolysis (an oxidation / reduction process that occurs at electrodes during the passage of an electric current through an electrolyte). Galvanizing ensures product protection against corrosion and...
LASER CUTTING
Laser cutting is a technological process of metal processing that uses a high-intensity laser beam for cutting, which performs cutting in combination with inert gases. A laser beam is a jet of high power energy that focuses on a small area of metal, and the surface is...
GRINDING AND POLISHING
Polishing is a particle removal machining process, used to improve the appearance of a workpiece, to remove oxidation, to create a reflective surface, to reduce friction on pipe walls, in medicine to prevent contamination of instruments. In metallography and...
CATAPHoretic varnishing
Cataphoretic varnishing (KTL) is the final technological process used for coating metal surfaces with a thin, solid, single layer and an organic coating resistant to corrosion. KTL provides surface protection with a uniform coating and the desired thickness of the...
POWDER coating
Powder coating is the most modern technological process of surface protection of all types of metals from corrosion. They are considered to be the most environmentally friendly and environmentally acceptable methods of metal refining.
LASER MARKING
Laser marking is the final technological process of marking metal work surfaces with laser beam. Thanks to the high precision of laser marking, even very sensitive graphics, dotted letters and very small geometry will turn out clearly legible. Laser marking ensures...
WELDING
Welding is the joining of two or more materials, by melting or pressing, with or without additives, to obtain a homogeneous weld. Welding versions in our production are: MIG, TIG, MAG and spot welding.