Norbert Schiedeck

Turk Demir Dokum Fabrikalari AS manufactures and markets heating and cooling systems. It offers heating and cooling apparatus ranging from panel radiators, water heaters, central heating system, individual heating system and air conditioners. It operates through a brand of Heat Comfort. The company was founded by Vehbi Koc on September 29, 1954 and is headquartered in Istanbul, Turkey.

Part of Estate of Heinz Hermann Thiele, Vossloh Cogifer SA is a leading French rail technology company. The company is based in Rueil-Malmaison, France. Rail infrastructure is the core business of the group. Vossloh presents products and solutions that help to optimize track availability sustainably at innotrans from September 20 to 23, 2022.

Part of Estate of Heinz Hermann Thiele, Vossloh España is a company based in Albuixech, Spain. The Spanish company manufactures equipment for transmission and distribution of electric power.

Vaillant Group UK Ltd. supplies heating solutions, hot water, central heating and air conditioning systems. Its products include combi, open vent controls and accessories, cylinders, air to water heat pumps, air to water hybrid system, ground source heat pumps and solar thermal. The company was founded in 1874 and is headquartered in Belper, the United Kingdom.

Part of Joh. Vaillant GmbH & Co. KG, Vaillant Industrial UK Ltd. is a manufacturer of central heating radiators and boilers. The company is based in Belper, UK. Vaillant Industrial was founded in 1972.

Part of Estate of Heinz Hermann Thiele, Amurrio Ferrocarril y Equipos SA is a company that specializes in molding and machining large-sized parts in short series of carbon steel, manganese, and other alloys. The company is based in Amurrio, Spain. The Spanish company also provides railway equipment and components, engineering services, technical assistance, installation, and maintenance.

Vaillant GmbH engages in the manufacture and distribution of heating ventilation and air-conditioning products. The firm offers solar-thermal and photovoltaic systems, heat pumps, and pellet boilers. It also provides gas-fired condensing boilers, ventilation systems for low-energy buildings, combined heat and power stations, high-efficiency heating systems using fossil fuels, intelligent controls, air conditioners, and radiators. The company was founded by Johann Vaillant in 1874 and is headquartered in Remscheid, Germany.

Part of Stadt Werdohl, Wohnungsgesellschaft Werdohl GmbH is a company that provides rental apartments in Werdohl, Neuenrade, and the Märkischer Kreis. The company is based in Werdohl, Germany. The German company recently organized a conference with 18 other housing companies and cooperates with various partners. The CEO of the company is Ingo Wöste.