World-class iron ore, a pinch of carbon and up to one third recycled steel make up the basic recipe for Plannja steel plate. It is rolled into thin sheet and beautifully pressed to protect and decorate a building’s roof and façades. The same roof and façades can be dismantled a whole generation later and recycled one hundred percent. Recycling sheet steel lies at the heart of Plannja’s environmental protection efforts. What’s more, we also replace conventional coatings with green alternatives based on rapeseed oil. A somewhat more formal description of Plannja’s environmental and quality management systems would read like this: Since 1992 all of our manufacturing is quality certified according to SS-EN ISO 900.1 (current certificate as per ISO 9001:2008). Plannja AB has also held environmental certification as per SS-EN ISO 14001:2004 since 2004.