We focus on the installation of thermal solar systems and air-to-water heat pumps. We provide service support for Solar Solution in warranty and post-warranty repairs.

I am engaged in the production and installation of solar collectors.

We offer a range of goods dedicated to the globally successful Arduino project. We sell development boards, input peripherals, output peripherals, communication modules, cabling and other extensions.

We are a family-run business that provides cleaning and complete property care with care and a personal touch. We take care of interiors, window cleaning, facades, roofs, tiles and solar panels. We do every job with integrity and with a focus on quality results.

We operate a chain of stores specializing in laser, lighting and entertainment merchandise. We offer laser pointers, diodes, weapon lasers, safety glasses, optical prisms, lenses and modules - line, cross, point. We provide laser equipment performance certification including service. We provide consulting.

We are specialists in solar energy. We offer a smart photovoltaic solution with our ZET Smart that simplifies life and contributes to savings. With this device, you will be completely independent from the grid for 10 months of the year. In practice, you will only pay mandatory payments for the size of the circuit breakers.

Sales, installation and repair of scales.