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| Product Name | Guardrail board | Material | Q235B Steel |
| Type | Two-Wave / Three-Wave | Accessories | Plates, columns, brackets, caps, bolts |
| Surface Treatment | Spray/Dip (Green, White, Yellow) or Hot-dip galvanizing | Specifications | 4320*310*85mm; Thickness: 3mm, 4mm |
| Scope | Expressways, highways, provincial roads, sidewalks, and communities. | ||
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