For high quality, machined components and friendly efficient service you can trust GW Cowler. For 30 years, we have continually invested in the latest machines, including 4th and 5th axis and high-speed machining centres to rapidly produce consistent prototypes and production runs. We machine simple and complex designs, to the most precise tolerances, in stainless-steel, carbon steel, aluminium, titanium, brass and plastics. Batches range from one-off prototypes through to runs of several '000s, consignment stock and call-offs.