Stewal (N.V. Stewal S.A.) is a precision engineering and mechanical manufacturing company based in Ronse, Belgium. Founded in 1987 by Hugo Steenhoudt, the company has grown into a key technical supplier for high-precision components, tooling, and specialized replacement parts across Belgium and neighbouring markets.
Alongside custom CNC machining, Stewal provides custom sourcing and reproduction of hard-to-find or specialized mechanical parts. The company operates a climate-controlled metrology laboratory equipped with multiple 3D coordinate measuring machines (CMMs) and optical scanners, maintaining certifications including EN 15085-2 for railway applications.