GIG Holding GmbH is a company that provides Facade, Building-integrated photovoltaics, Construction engineering and more. GIG Holding GmbH is headquartered in Austria . GIG Holding GmbH has a total of 17 patents
Founded some 60 years ago in Attnang-Puchheim/Upper Austria as a metalworking company, today the GIG Holding is a globally respected and proven competence...