Durable and precision-welded mast support frame engineered for VMS, PTL, and radar trailer applications.
Ideal for road safety and traffic management systems.
| Material | Steel |
|---|---|
| Surface Treatment | Hot-dipped Galvanization |
| Service | Customized |
| Package | Steel Pallet |
| MOQ | 200 PCS |
| Port | Shanghai/Nantong Port |
| Delivery Time | 30 Days |
Upgrade your road safety trailer system with our OEM Mast Support Frame, purpose-built for integration with Variable Message Sign (VMS), Portable Traffic Light (PTL), and Radar Speed Trailer units.
At Zhuoyue Metal, we manufacture mast structures with high load capacity, corrosion resistance, and custom height adjustment options — ensuring stable operation in the harshest outdoor environments.
Heavy-Duty Steel or Aluminum construction (Q235B / 6061 options)
Custom Mounting Brackets to match your trailer base
Height-Adjustable Design for collapsible or telescopic masts
Compatible with solar-powered and electric system integration
Hot-Dip Galvanized or Powder-Coated Finish for anti-corrosion
Variable Message Sign (VMS) Trailers
Portable Traffic Light (PTL) Trailers
Radar Speed Monitor Trailers
Road Construction Safety Units
Highway Surveillance & Control Trailers
Mounting hole patterns
Adjustable height range
Tilt/lock mechanisms
Electrical cable routing channels
10+ years in trailer frame fabrication
5 production lines, global OEM supply
Precision CNC cutting & robotic welding
Export to Australia, North America & EU
MOQ: 50 sets
Lead time: 25–30 days
Packaging: Custom pallet + protective wrap
Partner with Zhuoyue Metal for precision-fabricated mast frames.
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