Discover the epitome of technological finesse at Signatured Innovations, your ultimate destination for all things cutting-edge. Located in the vibrant suburb of Upper Coomera, our diverse range of services encompasses Computer Sales & Equipment, Car Sound & Audio, Industrial & Scientific Research, AV Equipment & Hire, Hi-Fi Equipment, and Home Theatre. With an unwavering commitment to innovation, we redefine excellence and unleash the potential of every experience. Embrace sophistication and unlock a world of limitless possibilities at Signatured Innovations.

Sharp Trim Customs

12 Volt Accessories & Performance are fully qualified specialists in electrical wiring for your automobile. Engine management ... Battery relocation ...

Installation of car alarms, car stereos and window tinting.

Mobile auto electrical services for all car, trailer & motorhome electrics.

Supertech Electronics is an Australian owned and operated electronic repair shop that specializes in repair of audio visual equipment. About 80% of our repairs are factory car stereo systems. The business evolved in 1992 when we noticed a lack of service and support for factory car audio systems. We have repaired over 25,000 car stereo systems since accurate records were started in 2002. That's an average of around 1,800 factory car stereo repairs per year.