GAOQIAO Intelligent Traffic
Traffic signals.
Reimagined for the cities of tomorrow.
Engineered in Nanjing. Trusted at intersections on five continents. Visible in any weather, at any hour, for over a decade.
The Signal
Clear at a glance.
Trusted for a decade.
High-flux LEDs, anti-phantom optics, and housings sealed against whatever the sky delivers — engineered so drivers never have to guess.
Built for the real world.
Dust, typhoon rain, desert heat, northern frost — the housing never blinks. Literally.
Why GAOQIAO
Engineering you can see.
Reliability you can't.
Optics first.
Fresnel-free lens arrays deliver uniform luminance with zero phantom effect — even under low sun.
Sealed for a decade.
IP65 enclosures, UV-stabilized polycarbonate, tool-free maintenance. Open it once — in year ten.
OEM-grade manufacturing.
The same production lines trusted by global brands — including long-term OEM programs for European system integrators.
Every unit, burn-in tested.
72-hour full-power aging before crating. What leaves Nanjing works — that's the whole quality policy.
Solutions, not just hardware.
Countdown timers, pedestrian push-buttons, solar kits, controller integration — tell us the intersection, we ship the answer. Unlike catalog-only vendors, our engineers stay on the project from drawing to green light.
Shop by Product Line
Four families.
One intersection, complete.
LED Traffic Lights
Intersection signals, tunnel lights, pedestrian lights and multi-aspect combinations — 100 to 500 mm.
ControlTraffic Controllers
Wire and wireless controller cabinets matched to traffic signal output requirements.
PortableMobile & Solar
Portable traffic light sets, solar warning systems and temporary roadwork solutions.
StructurePoles & Supports
Signal poles, arms and street light structures for installation-ready projects.
In the Field
Numbers that keep
cities moving.
Word from the Road
"Three monsoon seasons. Zero service calls. We stopped writing maintenance budgets for GAOQIAO signals."— Municipal traffic authority, Southeast Asia deployment