Verified production technology, long tradition and comprehensive planning guarantee the quality of our products and services. In production of Perforated Metal Sheets we use cold punching, mechanical cutting and straightening of metal sheets. The perforations are cut in plates from various materials up to dimensions 4000 × 1500 × 20 mm and punching diameters of 100 mm, with a technological limitation at the minimum diameter of the perforation, which should in any case exceed punching thickness. All cold or hot rolled sheets, aluminum, copper, brass, plastic, wood, chipboards, plexiglass and rubber are suitable. Standard shapes (round, rhomboid, square, rectangular, oblong, outcast), split (straight, transverse) and perforating dimensions can be viewed here.