Products Description
Core Product Brief
Engineered for multiple personal mobility aids and transport trolleys, this tubeless PU solid wheel abandons conventional inflatable tyre construction. Manufactured via one-step moulding with microcellular polyurethane materials, it adopts a seamless solid build without air chambers. It successfully eliminates typical troubles of air tyres, including punctures, slow leaks and sudden deflation. Boasting well-matched flexibility, weight capacity and vibration buffering capability, it runs steadily with minimal upkeep. The wheel performs reliably amid frequent environment shifts, meeting daily operating demands of diverse mobility apparatus.
Customized PU Formulation Achieve Comfortable Shock Buffering
We deploy tailored polyurethane raw materials with controlled density to produce these solid wheels. The material strikes a fine balance between surface wear resistance and internal flexibility. The microcellular interior structure dissipates vibration generated by floor seams and slight ground undulations, lowering noise during rolling. Premium raw materials feature outstanding compression resistance. After long-duration repeated rolling and static load bearing, the wheel surface remains intact without permanent indentation or cracking.
Specification
| Size | 178x50 |
| Material | Polyurethane |
| Rim Material | Polyamide |
| Color | Balck |
| MOQ | 200-300pcs |
| Lead Time | 30-35days |
Anti-Slip Tread Surface Optimised for Indoor Ground
The delicately treated tread surface enhances friction performance under low-speed travelling conditions. It delivers dependable traction on ceramic tiles, PVC flooring and slightly damp ground commonly seen indoors. The surface design will not create excessive rolling resistance, keeping manual pushing effortless. During slow steering and gentle braking, slip risk is greatly reduced. The property effectively improves travel safety when installed on wheelchairs, portable mobility scooters and medical transfer trolleys.
Our Company
Full-cycle Brand Development Milestone Timeline
In November 2015, the Xiamen tire operating entity completed registration and started bulk order production. In July 2017, all production lines were relocated to the brand's self-owned standard park in Longyan for first-round capacity expansion. A wholly-owned tire subsidiary was registered in July 2020, with exclusive automatic molding lines built for rehabilitation equipment. In March 2023, the Xiamen R&D branch settled in CAS research base for joint lab construction. In May of the same year, Aleader Longyan settled in local innovation park, launching PU mobility tire and ventilation panel production lines to fully realize dual-industry layout.
Flat Tiered Responsibility Operation Management Framework
The enterprise adopts general manager centralized management, with four supervisors in charge of R&D innovation, market expansion, general administration and intelligent manufacturing, plus a full-time QA supervisor to manage full-process inspection. Every business line is divided into independent teams without overlapping duties. R&D includes styling, raw material formula, process adjustment and new project groups; marketing separates domestic & overseas sales and client technical teams; admin manages accounting, HR, procurement and storage; production controls scheduling and equipment maintenance; QA covers incoming screening, patrol inspection, full finished testing and system internal audit.
Revenue Ratio & Matching Application Scenarios of Five PU Product Series
The revenue allocation of five core PU product lines is clearly layered: microcellular solid tires account for 70% of total shipments, high-resilience foam blanks and integral skin fittings each take up 10%, PU sponge raw materials and rigid fillers for carbon wheelchairs each make up 5%. Micro solid wheels serve top electric wheelchair and intelligent robot manufacturers worldwide long-term; high-resilience foam materials steadily supply global Sealy memory pillow lines; integral skin parts are tailor-made for medical armrests and infant safety seats; rigid fillers fit competitive fishing tackle and lightweight aircraft components.
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