TMS Group is a leading supplier of components for thermal management systems in the automotive industry, currently owning two pioneering brands in the field of thermal management: WAHLER and MAGAL. Headquartered in Warrington, UK, the Group operates factories in five other countries and collaborates with global clients to achieve carbon reduction strategies by providing diversified and specialized thermal management system solutions. Since the 1920s, TMS Group has consistently led the technological iterations of automotive engine thermostats. For over a hundred years, the Group has been a trusted tier-one supplier to numerous global automotive OEMs. Our clients include Mercedes-Benz, BMW, Porsche, Jaguar Land Rover, Renault-Nissan, General Motors, Ford, Hyundai-Kia, BYD, GAC, SAIC, Weichai, and more.

TMS Group is a leading supplier of components for thermal management systems in the automotive industry, currently owning two pioneering brands in the field of thermal management: WAHLER and MAGAL. Headquartered in Warrington, UK, the Group operates factories in five other countries and collaborates with global clients to achieve carbon reduction strategies by providing diversified and specialized thermal management system solutions. Since the 1920s, TMS Group has consistently led the technological iterations of automotive engine thermostats. For over a hundred years, the Group has been a trusted tier-one supplier to numerous global automotive OEMs. Our clients include Mercedes-Benz, BMW, Porsche, Jaguar Land Rover, Renault-Nissan, General Motors, Ford, Hyundai-Kia, BYD, GAC, SAIC, Weichai, and more.