Since our establishment, we have adhered to the road of technological innovation, continuously committed to the research and development of tow rax wheel chock, travel trailer wheel chocks, durable cable ramp protective cover, and invested a lot of money in technology, equipment and modern management. We take "striving to innovate for the realization of customer goals" as our corporate mission, and continue to devote ourselves to product development and innovation, and help partners succeed! In terms of product services, we have launched a product quality assurance commitment, advocating "advanced service" and "full-process service". We have been demanding of ourselves since the beginning, but our sense of responsibility goes far beyond that, as it is inseparable from our business and our mission.
Portable Rubber Base Road Traffic Safety 3m Speed Hump
Portable speed hump is 3m long, 40mm high, 220mm wide and the weight is 13.6kg.
Your required length is also available.
Units can be joined to provide longer lengths.
Rolls up to 530mm diameter(for 3m version), approximately the same size as your spare tire
Fast and easy to set up wherever needed
Temporary and semi-permanent models
Speed control without the need for people
The all-weather hump is constructed of molded plastic modules with a unique rubber padding.




1. Q: Are you a factory or trading company?
A: We are a factory located in Hangzhou, Zhejiang province, which specializes in producing traffic security products, such as barricade lights, traffic cones, warning posts, cable protectors, etc.
2. Q: Can I get some samples?
A: We are honored to offer you samples for quality check, you kindly need to afford freight.
3. Q: What's the delivery time?
A: Normally, it takes 25-35 days to produce an order after receiving the deposit. But the exact delivery time will be different depending on your quantity.
4. Q: Can I mix different models in one order?
A: Of course, but each item's quantity must reach our MOQ.
5. Q: How does your factory do regarding quality control?
A: Quality is the priority. Our QC Team will control the production from the beginning to the end. Every product will be fully assembled and carefully tested before it's packed for shipment.
6. Q: Will you deliver the right goods as ordered? How can I trust you?
A: Yes, we will. We have been MIC's Diamond members for 15 years. The core of our company culture is honesty and credit. Our products have been in Europe, America, Southeast Asia, and the Middle East.
7. Q: What's the payment you accept?
A: T/T, LC at sight, Western Union.
8. Q: I don't see my designed dimensions/packaging/delivery etc. Can you make a special order for us?
A: Sure. We're truly customized. You're free to tell us whatever you want.
9. Q: Do you deal with urgent orders?
A: Sure. Please contact ASAP for details.
We insist on providing high quality Good Price Solid Heavy Duty Wedge Stopper Rubber Wheel Chock for Trailer/Car/Truck and service to our consumers by continuously improving product quality, enhancing customer service, and strengthening supply chain collaboration. We are committed to the development of high, refined, top products. And we use 'High efficiency, superior performance' as business goal to achieve the development of enterprise, social service goals and further development. Our corporate culture emphasizes loyalty to the enterprise and work responsibilities, dedication to duty, and personal credit.

