Selektro is a Danish-owned company that is managed by experienced industry experts with wide international manufacturing expertise.

We offer a customer-orientated business concept based on skilled employees, qualified consultancy services and project management, a strong automated production platform and efficient logistics.

Selektro offers a full program of services in lead-free production of electronics.
Our specialty is the manufacturing of industry electronics for all types of demanding environments – manufacturing at a high level of quality and according to the RoHS EU Directive.

We are certified in ISO9001:2015, ATEX, E1, UL and manufacture in accordance with the IPC-J-STD-001 & IPC-A-610 Quality Standard Rev. E Class 2 and 3 from IPC.

Selektro is known as a flexible and quality-conscious supplier that is capable of handling small and medium-sized series on time.

Selektro administration


Skals Elektronik and Echo Electronics merged on 1 August 2009 and changed their name to Selektro. Skals Elektronik started in 1976 by developing one of the first fully electronic brake testers for cars for what was later to become BM Testequipment.

In 1984 the company developed the first control system for automatic weighing for another customer. Over the years, these control systems have been continuously developed to ensure that our customers retain an advantageous market position in terms of product pricing and performance.

EMC has always been one of our key issues. In 1988, when we wanted to invest in EMC instrumentation, we found that the instrumentation available on the market was too expensive – so we decided to develop our own. This became the BG1 Burst Generator which quickly gained a very large share of the Danish market. BG1 has now been replaced by BG2-MKII which offers even more features, but still at a competitive price. In 2004, SE chose to discontinue its production of burst generators.

In 1998, we started a board division specialising in the serial production of smaller boards. With our great flexibility and our continuous attempt to ‘read’ our customers’ requirements in advance, Selektro is a serious partner as regards development, electronic production and board production. Echo Electronics was a Danish-owned enterprise set up as an independent company. This was in 2003 when the electronics division of Echo Graphic A/S became a separate entity. The company was also run by experienced industry experts with wide international production expertise.


Selektro’s aim is, through controlled growth, quickly to become one of the industry’s preferred EMS providers in Denmark.

Our business is based on close and long-term partnerships with our customers, high quality, great flexibility and precise delivery performance.

Our employees are highly skilled and recruited from among the best in the business. We only use well-maintained and cutting-edge hi-tech production equipment.