Maître frères has taken on a whole new dimension!

By obtaining the OPALE certificate (through purchasing Swiss hydraulic electricity only) as well as the ISO 9001:2015 (identifying and anticipating challenges; providing efficient products) and ISO 14001:2015 (minimising ecological footprint) certifications, the Glovelier-based company is bolstering its development strategy, allowing it to more effectively meet its customers’ expectations when it comes to respect for the environment and high quality.