We develop, manufacture and sell transformers, chokes and other types of winding parts. We specialize in the development of measurement systems, variable resistive and inductive load sets, manufacturing machines for winding, potting, de-cores special gate and compensating inductors.

We are engaged in sales and services in the field of technology for the electrical industry. We supply soldering equipment, fume extraction, ESD equipment, optical inspection, workshop furniture, SMT technology and PCB manufacturing equipment.

Manufacture of low voltage fuse systems for electrical switchgear.

We provide manufacturing, installation and repair of electrical machinery, appliances or electronic and telecommunication equipment.

Manufacture and sale of electrical components. Focus on supplying client packages to optimize inventory.

We are engaged in the development and manufacture of custom electronic equipment, specializing in GSM and GPS technology. We supply Phoenix Mecano electronic coin changers. We specialize in signal transducers, wireless data transmission and measurement of electrical and non-electrical quantities.

We have been supplying surge protection worldwide for more than 30 years. We have our own development, production, technical support and testing facility. We produce surge protectors not only for residential and non-residential construction, but also for a wide range of industrial applications. We develop and manufacture isolation guards for isolated IT networks.

Our company was founded in 1992, with the original name ACER. It is a purely Czech company that develops and manufactures surge arresters and limiters for the protection of LV and HV power distribution networks and protects equipment against atmospheric and switching surges.

The scope of our activity is the development, cooperative production and assembly of diagnostic systems, operational diagnostics. Also production and assembly of ceramics for electrical engineering and provision of software.

Manufacture of electronic components.

Design and manufacture of machinery. Manufacture, repair and service of electrical equipment. CNC milling.

Custom manufacturing of electronic equipment and circuit board assembly.

We provide global service solutions to individual engineers, large organizations, integrators and OEMs. We offer a full range of services to minimize risk, save development time and reduce overall system operating costs. We provide software and hardware services and training.

We create advanced technologies contributing to air traffic control safety. We are a Czech company with a tradition since 1963. Our predecessors developed military passive surveillance systems in Czechoslovakia. We have held the ERA flag since 1994. A year later we developed it multilateration for civilian use.