1. Premium Rubber Material & High-Pressure Vulcanization Molded from ultra-high-density, heavy-duty recycled rubber. Features exceptional compression resistance, oil/chemical immunity, and UV stabilization, preventing cracking or degrading under massive axle loads and harsh weather.
2. Reinforced Industrial Dimensions Precision engineered at 300160140mm with a solid, high-inertia weight of 5kg. The enhanced triangular wedge profile and anti-slip ribbed surface provide a tight, unyielding grip against large commercial tires.
3. Application Scenarios & Target Users Essential safety equipment for busy logistics hubs, industrial loading docks, mining areas, and construction sites. Perfectly suited for heavy trucks, utility trailers, RVs, and fleet operators aiming to enforce strict site safety.
4. Direct Factory & Wholesale Advantage As a primary source manufacturer, we offer highly competitive factory-direct pricing and high-volume production stability. We ensure rigorous quality control and rapid fulfillment for global safety distributors and B2B contractors.
5. Professional OEM/ODM Customization Our factory supports full customization options, including molded or branded corporate logos, integrated heavy-duty handles, steel eyebolts or connecting ropes, and high-visibility reflective strips for low-light environments.
Unyielding Grip. Maximum Station Stability. Our extra heavy-duty 5kg rubber wheel chock is the ultimate safety baseline for heavy-duty commercial transport and industrial docking operations. Engineered from dense, vulcanized industrial rubber, this solid wedge provides aggressive traction and non-yielding stop-power under massive axle loads.
Factory Direct Pricing & Supply
OEM/ODM Customization Ready
High-Volume Bulk Wholesale for Global Distributors
Solving Critical Fleet & Loading Dock Vulnerabilities:
Heavy Vehicle Roll Prevention: Specially engineered to eliminate dangerous vehicle shifting, trailer creep, and unexpected rolling on inclines or loading zones.
Premium High-Density Compound: Resolves the common failure of cracking or sliding seen in plastic chocks; heavy vulcanized rubber delivers natural friction on concrete, asphalt, and gravel.
All-Weather Structural Integrity: Immune to oil, fuel, intense UV rays, and extreme temperature fluctuations, ensuring long-term outdoor deployment without rot.
Aggressive Ribbed Profile: Built with a steep 140mm height angle and raised tread ribs to interlock perfectly with commercial tire treads for immediate stability.
High-Inertia Weight: At 5kg, its solid weight ensures it stays firmly planted under heavy pressure while maintaining a practical form factor for drivers.
Precision Industrial Dimensions:
| Product Model | Length (mm) | Width (mm) | Height (mm) | Weight (kg) | Material |
| YS-WC-300H | 300 | 160 | 140 | 5.0 | High-Density Vulcanized Rubber |
| Custom Model | [Enter Value] | [Enter Value] | [Enter Value] | [Enter Value] | [Select Material] |
We provide professional bespoke tailoring to align with international fleet regulations and corporate safety compliance:
| Customization Item | Detailed Options Available |
| Corporate Branding | Permanently molded embossed logos, debossed serial numbers, or private client lettering on the side walls. |
| Handling Systems | Integration of high-tensile nylon pull ropes, heavy-duty embedded steel eyebolts, or recess molded rubber handles. |
| High-Visibility Elements | Placement of heavy-duty reflective strips or high-vis colored inserts for night-time or low-visibility dock operations. |
| Durometer Hardness | Custom rubber density and flexibility tuning tailored to specialized mining, aviation, or arctic environments. |
| Base Traction Cleats | Optional integration of integrated metal spikes or molded bottom cleats for advanced ice and oil grip. |
Your Trusted Partner for Fleet & Logistics Infrastructure.
Advanced Compression Molding: Our facility runs high-pressure vulcanization presses to ensure zero internal voids and maximum material density.
Source Factory Advantages: Eliminating middlemen allows us to offer premium industrial-grade safety equipment at highly competitive wholesale rates.
Rigorous Load Validation: Each product iteration undergoes strict compression and durability testing to ensure zero failure under max commercial vehicle weights.
Global B2B Logistics Capacity: Decades of reliable export experience delivering bulk container shipments directly to safety distributors and enterprise hubs worldwide.
Q1: Do you offer OEM or branding services?
Yes, we support OEM services including custom logo, mold design, color, odor control, packaging (carton labels), and material options.
Q2: Can I customize the size or shape of the product?
Absolutely. We can adjust dimensions, channel layout, or overall shape based on your technical drawings or specifications.
Q3: What kind of rubber materials do you use?
We use industrial-grade 100% recycled rubber by default. Natural rubber or custom compound formulas are also available upon request.
Q4: Is your product odorless or low-odor?
Yes. We offer low-odor or odor-controlled versions, especially for indoor or sensitive applications.
Q5: What is the minimum order quantity (MOQ)?
MOQ depends on the customization level. For standard models, we can offer flexible MOQs (e.g. 50–100 pcs). OEM orders may require higher quantities.
Q6: Do you support dropshipping or small-batch eCommerce sellers?
We mainly support bulk and wholesale orders, but we can assist with carton labeling and barcode printing for FBA, Shopify, or independent e-stores.
Q7: What certifications do you provide?
Upon request, we can provide material safety reports, RoHS, CE, and others.
Q8: Can I get a sample before placing a bulk order?
Yes, sample orders are available. Standard shipping or courier fees apply.
Q9: What’s the typical lead time for production?
15–25 days depending on complexity and quantity.
Q10: Do you offer assistance with international shipping?
Yes. We can ship by sea, air, or express. FOB, CIF, and DDP terms are all supported.
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