O'Brien Engineering is an Australian family owned and run business established for over 60 years. We supply a wide variety of materials and goods for the trophy, engraving and signage industries. We have capabilities to custom manufacture to your needs. O'Brien Engineering offers laser cutting, CNC punching, press brake bending, CD stud welding and a variety of other services. Our huge variety of materials include stainless steel, brass, mill finish aluminium, anodised aluminium, sublimation metals, laminate plastics plus many more exterior and interior grade materials. We pride ourselves on efficient turnaround times without sacrificing quality. Please feel free to contact us for any material and fabrication enquiries.