Wilhelm Schulz GmbH (WSG)
A leading German manufacturer of high-quality stainless steel fittings, serving global industries with precision-engineered solutions.
Through our Schulz Spezialglühbetrieb, Heat treatment facility we offer one of the most advanced heat treatment services in Europe.
Founded on a legacy of innovation and craftsmanship, WSG specializes in the cold forming of seamless and welded butt-weld fittings, including elbows, tees, reducers, and caps.
In addition to our standard product range, we also manufacture special items tailored to customer specifications. Whether it's a unique dimension, material, or application requirement—our engineering and production teams are ready to deliver customized solutions.
WSG is committed to Total Quality Management, with rigorous testing and inspection at every stage of production. We are certified in all areas and offer a full suite of mechanical, metallurgical, and non-destructive testing.
