Our business plan Heat treatment Heat treatment of aluminum Machining Mounting Recruitments Contact us Menu + Our business plan Heat treatment Heat treatment of aluminum Machining Mounting Recruitments Contact us Heat treatment and machining of technical parts: more than 30 years of know-how! STTM offers you complete services: heat treatment, precision machining and assembly of sub-assemblies and assemblies. STTM also integrates finishing services (surface treatment, painting, etc.) thanks to its network of partners. News Jobs Business project Our business plan Heat treatment Heat treatment of aluminum Machining Mounting Recruitments Contact us Copyright 2018 STTM We use cookies to ensure you get the best experience on our site. If you continue to use it, we will consider that you accept the use of cookies. Okay