We are the world's leading manufacturer and supplier of wire, cable and component markings. We supply marking systems, marking accessories including printers and cable management supplies. We offer consultancy and customized marking.

We are a stable Czech joint-stock company with a long history in the technology and energy sector with a primary focus on the integration of artificial intelligence and other new technologies into corporate practice. We are Krel Central a. s. leader in the implementation of artificial intelligence into corporate practice.

We are the exclusive distributor of ORMAZABAL. We offer gas or air insulated switchgear, switches, disconnectors and disconnectors for indoor use.

We are a company engaged in the complete supply of photovoltaic systems. We provide service from advice on the acquisition to the implementation itself. We manufacture, repair and sell batteries (from electric bikes to electric cars), switchboards (also industrial) and other electrical material.

Internet sales of measuring and control technology.

We sell electrical installation material and all components, especially modular devices. We cooperate with many electricians whose experience with the products we also use.

Wholesale and retail of electrical installation materials. We offer cables and wires, connectors, circuit breakers, contactors, switches, switchboards, sockets, plugs, spotlights, optical components, meters, cable protectors, STA and data distribution products.

Internet shop with electrical installation material. We offer cables and wires, couplers, circuit breakers, contactors, switches, switchboards, sockets, socket outlets, direct current heaters, luminaires, optical components, meters, cable protectors, assortment for STA and data distribution.

Sale of coloured porcelain switches and light fittings. The only manufacturer in the world to produce both switches and light fittings. They combine beautifully together. It is a wonderful combination of porcelain, crystal, color and design.

Wholesale of electrical installation material and lighting fixtures.