| Name | Ceramic Road Stud |
| Material | Ceramic |
| Diameter | 4 inches, 6 inches or Customized |
| Height | 20mm,25mm,35mm(4inches),
45mm,50mm,55mm(6 inches) 65mm(8 inches) |
| Weight | 0.38kg(4 inches),1.4kg(6 inches),
2.8kg(8 inches) |
| Color | Yellow, White or Customized |
| Number of reflector | None, One or Two |
| Load-bearing | ≥20ton |
