Markus Lengauer

Oras Oy manufactures sanitary fittings. Its products include faucets, shower sets, systems, and accessories, garden and washing machine valves, spouts, couplings, assist handles, tools, and spare parts. The company's brands are Oras and Hansa. Oras was founded by Erkki Paasikivi on May 8, 1945 and is headquartered in Rauma, Finland.

Rettig ICC BV manufactures and supplies heat emitters and indoor climate comfort systems. Its product includes steel panel and designer radiators hydronic and electric radiator applications, towel warmers, under floor heating, convectors, air conditioning, solar panels and heat pumps. The company was founded in 1970 and is headquartered in Maastricht-Airport, the Netherlands.

Part of Rettig Oy, Vogel & Noot Wärmetechnik AG is a private company based in Wartberg, Austria. The Austrian company specializes in heating technology and offers its services in various countries including Germany, Croatia, Latvia, Hungary, Romania, and Austria. The company's telephone number is +43 (0) 3858 601-0.

HANSA Metallwerke GmbH manufactures and markets bathroom and other sanitary fittings and fixtures. The firm also provides kitchen and structural fittings as well as hot-pressed components for industrial products. The company was founded by Karl Göhring in 1911 and is headquartered in Stuttgart, Germany.