Tested in Our Lab.
Proven on Your Floor.
Our in-house lab rigorously tests every step—from raw materials to final dynamic loads—guaranteeing OEM-grade durability.
Pre-Production
Material Testing
Every incoming batch of polyurethane raw material is checked before casting. We verify rebound resilience, abrasion resistance and tear strength before material enters production, preventing raw-material defects and supporting consistent finished-wheel performance.
- Rebound resilience
- Abrasion resistance
- Tear strength
Chemical Bonding &
Dynamic Polymerization
Driven by Chemical Bonding & Dynamic Polymerization technology. We monitor prepolymer and crosslinker mixing in real-time, ensuring exact calibration during casting. Our reliable adhesive treatments forge strong chemical bonds to completely eliminate core-to-layer delamination.
Mechanical & Destructive
Final Validation
Finished wheels undergo dimensional, hardness, peel-strength and load-bearing destructive tests. These checks verify real-world performance before shipment and expose potential bonding risks before a wheel reaches the customer.
- Tread hardness
- Dimensional inspection
- Peel-strength tests
- Load-bearing destructive tests