Companie: VKR Holding

Large-Scale Solar District Heating in Denmark

802 collectors mounted in only three months: the inauguration of the latest solar district heating system by the Danish collector manufacturer Arcon Solvarme took place in the town of Gram […]

Monopoly on Laser Welding in the USA

Laser welding machine for absorber sheets: A patent in the United States could slowdown the development of this technology. Photo: Sunlaser Consulting