Per-Olof Mannerford

Unipower AB provides dependable power electronics and energy conversion systems and power supplies. Its services include power quality management system, power quality portable, accessories and training. The company is headquartered in Alingsas, Sweden.

Close relations with the world's leading power supply manufacturers Craftec, a division of the Swedish based Powerbox Group, is Europe's leading distributor of power conversion equipment, with sales offices covering 11 European countries. With over 35 years of experience, as Europe's premier source for power conversion technology, Craftec is known for excellence in a wide variety of markets, where it represents some of the world's leading power supply manufacturers. Its global network of suppliers covers territories such as Japan, China, Taiwan, Europe, and the United States. Craftec's standard product portfolio is particularly extensive, covering a power range of 1 watt to 50 kilowatts. It includes open-frame and enclosed models, configurable modular power supplies, rack mounting bulk power units, laboratory bench power supplies, dc/dc bricks, and external power adapters, many of which are also available in medically approved versions. In the design-in process they work closely with its suppliers, ensuring its customers select the optimum product for their applications, based upon the specification requirements of power, performance, and price. As an ISO approved organization, they understand the necessity of working to associated quality and manufacturing standards, with its products meeting global EMC and safety requirements. Its products consistently meet and exceed the ever-changing demands from some of Europe's leading electronics customers. Whenever you buy a power supply from Craftec you can be sure it has been manufactured in an ISO 9001 certified factory.

Powerbox AB develops, manufactures and sells equipment for power supply solutions. It provides services to the electronic industry. The company was founded in 1974 and is headquartered in Gnesta, Sweden.

Powerbox International AB offers medical power supplies. The firm focuses on industrial, medical, transportation and railway, and defense market – for which the company designs and market premium quality power conversion systems. It also provides industrial line products; board mounted converters; power supplies for communications and information technology applications; automotive power supplies; and commodity converters. The company was founded by Karl Olof Fredmark in 1974 and is headquartered in Gnesta, Sweden.