As a LINET Group SE company, wissner-bosserhoff voluntarily has its manufacturing processes and management regularly audited by TÜV. The company is certified in accordance with the provisions of DIN EN ISO 9001:2015 for quality management systems and DIN EN ISO 13485:2016 for the manufacture of medical devices. 

Each care bed is manufactured in accordance with the stringent requirements of the German Medical Devices Act (MPG) and bears the CE mark in accordance with EU Directive 93/42 EEC and 2007/47/EC. Care beds are tested, certified and produced exclusively by verifiably accredited testing institutes in accordance with the EN 60601-2-52:2010-12 standard. Additional recommendations of the BfArM are taken into account in product development.