Janus International Group (“Janus”), the leading global manufacturer and supplier of turn-key building solutions and new technology for the self storage industry, announces the opening of Green Storage’s fourth smart self storage facility in Sweden in under 14 months. After building their first self storage facility in April, 2019 and being the first to bring a smarter, more convenient and secure storage solution to Sweden, Green Storage opens their fourth smart facility located in Bromma, Stockholm in just 14 short months. The 500 unit facility is located at the intersection…