Sandmeyer GmbH Elektro- & Geb?udetechnik, located in Cadenberge, Germany, was founded in 1983 and is a specialist company for electrical engineering. The company offers the full range of products and services related to electrical installation and renewable energy - from analysis, consulting, planning, installation to commissioning. Since 2008, Sandmeyer has installed above 1000 KW of storage capacity. The total area of installed PV systems is more than 777,700m?. In 2022 the company was nominated for the "Gro?er Preis des Mittelstandes" of the Oskar Patzelt Foundation.?
About Stadler
Stadler has been building trains for over 80 years. The provider of mobility solutions in rail vehicle construction, service and signaling technology has its headquarters in Bussnang, Switzerland. It has a workforce of around 13,500 based in various production and engineering locations as well as more than 70 service locations. The product range in the field of mainline railways and city transport includes high-speed trains, intercity trains, regional and suburban trains, metros, tramways and trams. Stadler also manufactures main-line locomotives, shunting locomotives and passenger carriages. It is the world’s leading manufacturer in the rack-and-pinion rail vehicle industry.?
About LONGi
Founded in 2000, LONGi is committed to being the world’s leading solar technology company, focusing on customer-driven value creation for full scenario energy transformation.