Kosyka has been a reliable partner for 30 years in the field of connector assembly, cable harness manufacturing and electromechanical assemblies for consumer electronics, automotive and other industries. We are the exclusive distributor of Binder connectors for the Czech Republic.

Specialized wholesaler/shop for cables, reducers, adapters, consumables and accessories for computers, computer networks, telecommunications, audio-video, consumer electronics and mobile phones. Manufacturer of PremiumCord and distributor of ATEN, ClickTronic, ACAR, Conteg, DIGITUS, Goobay.

Wholesale of electrical installation material and lighting fixtures. We offer a complete range of electrical materials and lighting equipment - cables, sockets, switches, switchboards, circuit breakers, fuses, contactors, protectors, relays, luminaires and light sources.

We are a company with Czech roots that has been standing by the side of Czech and Slovak customers for three decades. We operate a network of 57 sales centers in the Czech Republic. In our offer you can find garden equipment, garden furniture, swimming pools, stoves, electric bicycles, dog and cat food and other garden supplies.

Wholesale of electrical installation material and lighting fixtures. We offer a complete range of electrical materials and lighting equipment - cables, sockets, switches, switchboards, circuit breakers, fuses, contactors, protectors, relays, luminaires and light sources.