Premium Rubber & Anti-Slip Craft: Manufactured from high-density, heavy-duty molded rubber. Features a corrugated surface design and bright yellow reflective strips to ensure maximum grip, anti-skid performance, and high visibility in low-light conditions.
Compact & High-Weight Specifications: Precision-engineered with dimensions of 250 x 250 x 180 mm and a solid weight of 7kg. The high-weight solid structure prevents sliding and provides absolute stability for heavy-duty security.
Universal Application & Targeted Users: Ideal for trucks, trailers, RVs, and construction vehicles. Widely used by warehouse logistics, fleet operators, construction contractors, and international wholesalers to secure vehicles on inclines or during loading.
Factory-Direct Competitive Advantages: Sourced directly from our top-tier manufacturing facility. We eliminate middlemen to offer the most competitive wholesale pricing, consistent industrial quality control, and reliable bulk lead times.
Full OEM/ODM Customization Support: Fully customizable to fit your brand needs. We support tailored options including custom logos (embossed or printed), specialized sizing, alternative weight configurations, and custom packaging.



Industrial-Grade Vehicle Safety Protection
Factory Direct Wholesale | Support OEM & ODM Customization
Direct Factory Pricing: Cut out middle suppliers for maximum profit margins.
Proven Load Capacity: 15,000 kg rated capacity for reliable truck, trailer, and fleet stabilization.
Flexible Customization: Full support for customized logos, hardware accessories, and high-visibility reflective enhancements.
Premature Cracking & Weather Wear: Cheap recycled plastic chocks crack easily under UV exposure and cold climates. Our premium high-density rubber formulation resists extreme weather (-40°C to 80°C), UV rays, and oil corrosion.
Slippage & Displacement Hazards: Smooth-bottomed chocks fail to grip the ground. Designed with advanced textured anti-slip surface ribs and high-traction base grips to lock firmly onto asphalt, concrete, or gravel.
Low Visibility Accidents: Poorly visible safety equipment leads to operational accidents at night. Every model features integrated high-visibility regular reflective strips to guarantee safety in low-light and nighttime docking environments.
Ergonomic Handling: Built-in handles, molded slots, or integrated eyebolts (depending on specific model) allow rapid deployment and effortless chain/rope attachments.
Every dimension and weight is based on factory precise molds and is fully replicable for bulk wholesale orders.
| Model | Length | Width | Height | Weight | Material | Load Capacity | Reflective Film |
| WC08 | 285mm | 155mm | 185mm | 3.2kg | Rubber | 15,000kg | Regular reflector |
| WC09 | 285mm | 155mm | 185mm | 5.0kg | Rubber | 15,000kg | Regular reflector |
| WC10 | 250mm | 250mm | 180mm | 5.5kg | Rubber | 15,000kg | Regular reflector |
| WC11 | 250mm | 250mm | 180mm | 7.0kg | Rubber | 15,000kg | Regular reflector |
| WC12 | 320mm | 290mm | 260mm | 12.0kg | Rubber | 15,000kg | Regular reflector |
| WC13 | 330mm | 290mm | 270mm | 11.0kg | Rubber | 15,000kg | Regular reflector |
| WC15 | 240mm | 170mm | 195mm | 4.0kg | Rubber | 15,000kg | Regular reflector |
| Customizable Feature | Available Technical Specifications & Options |
| Brand Logo Integration | Molded-in recessed logos, debossed branding on side panels, or high-adhesion industrial customized label placements. |
| Reflective Performance | Upgrade options to high-intensity prismatic grade, glass bead reflective tape, or specialized color-coded reflective films (Yellow, White, Amber). |
| Hardware & Accessories | Integration of heavy-duty steel eyebolts, integrated carrying ropes, nylon security cords, or galvanized anti-theft wall bracket mounts. |
| Material Compound Modifiers | Specialized rubber blending modifiers for enhanced oil resistance, flame retardant properties, or extreme sub-zero arctic temperature flexibility. |
High-Pressure Vulcanization: Molded under high-pressure vulcanization to ensure a uniform dense cellular structure that eliminates internal air pockets or structural weak points.
Rigorous Quality Control: Random batch compression testing and Durometer hardness inspections ensure every batch complies with international industrial safety baselines.
B2B Supplier Stability: Continuous stable raw material supply chains ensure predictable, scalable, on-time delivery for high-volume contract orders.
Global Export Compliance: Experienced in international logistics and industrial procurement compliance standards for seamless customs handling.
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.