O'Brien Engineering is an Australian family owned and run business established for over 50 years. We supply a variety of materials and goods for the engraving and signage industries. We have capabilities to custom manufacture to your needs. We offer laser cutting, CNC punching, press brake bending, CD stud welding and a variety of other services. Materials available are stainless steel 304 and 316 grades in various finishes, brass, mill finish aluminium, anodised aluminium, sublimation metals, laminate plastics plus many more exterior and interior grade materials. We pride ourselves on a quick turnaround without sacrificing quality. Please feel free to contact us for any enquiries.