1970 1. January 1970 1970 https://justsen.dk/wp-content/uploads/1959/01/workshop2_38.jpg 310 236 Justsen Energiteknik A/S Justsen Energiteknik A/S //justsen.dk/wp-content/uploads/2019/01/justsen_logo_1959_rgb.png 1. January 1970 2. October 2019 The first wood chip boiler plant exported to Norway.
