Our Manufacturing Process

At Custom Alloy we are proud to state that we are Australia’s leading manufacturer of Truck Bullbars. A market position that we are proud of & is lived by all staff on a daily basis. With over a two decades of experience in building truck bullbars, we continue to defy the industry & manufacture all of our bullbars at our modern premises in Brisbane, Australia.

All Custom Alloy products are designed & engineered on site through our Research & Development department. The product designs are then transferred through to our high-def CNC plasma cutter, CNC router & automated mandrel tube bender to produce the parts for your bullbar. All parts are assembled by experienced staff in one of the 10 welding bays using pulse mig welders. Best of all, built on site, in Australia, by 40 committed employees.

Custom Alloy

Raw Materials Always In Stock

Ready To Manufacture



Custom Alloy prides itself on providing the best frontal protection bullbars for your truck.

Our products are light weight, yet designed to be extremely strong. Built from high tensile industrial grade materials, with extra thickness in metal compared to many other bars on the market, our bars are built to last & provide ultimate frontal protection for your truck on Australia’s highways, or around town.

Every mount is custom designed and manufactured for each vehicle. These mounts are created from plasma cut 250HA steel, providing a perfect fit to your vehicle and the strength needed to provide rock solid construction. The mounts are powder coat finished & guarantee trouble free motoring in any environment.

It’s no wonder Custom Alloy is a trusted to manufacture & supply bullbars to Australia’s top truck manufacturers for the past decade.

Back to top