1. **PRESSURERESISTANT SPEED BUMPS**: The cable protection ramp is made of strength rubber with pressure and weather resistance. It withstands prolonged vehicle rolling without deformation. The surface texture prevents tire slippage and adapts to extreme environments ranging from 30°C to 70°C. It can be used for over 5 years. 2. **WARNING FUNCTION**: The bright yellowblack contrast color stands out both day and night, effectively reminding drivers to slow down early and improving nighttime visibility. It is ideal for winding roads and school zones where forced speed reduction is to minimize accident risks caused by excessive speed. 3. **CABLE PROTECTION TROUGH**: The speed bumps feature two cable troughs to securely hold cables or pipelines, preventing them from being run over and damaged while keeping the road clean. They are suitable for temporary events, construction sites, or parking lots requiring power supply. They enhance traffic safety and solve wiring issues. (cable trough size: W70 x H73 mm) 4. **100 TON/22,000 LBS LOAD CAPACITY**: strength rubber with an embedded skeleton enhances pressure resistance, supporting up to 100 tons/22,000 lbs. Ideal for areas frequently traversed by heavy vehicles. The surface texture improves friction, is weatherresistant, and easy to install. for traffic zones like ports and logistics parks.