Description
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Products Introduction
Unique Material Formulation & Molecular Structure
We adopt custom-blended polyurethane raw materials, adopting a special foaming and forming process different from ordinary wheel parts. The internal molecular structure is evenly distributed, presenting a fine and compact texture throughout the tyre body.
This specially tuned formula strikes a perfect balance between suppleness and structural rigidity. It will not soften and deform under long-term static pressure, nor become hard and brittle after prolonged exposure to wind, sun and cold air. The raw materials go through strict environmental screening, with no volatile substances released during use, so it can be safely deployed in closed living and medical spaces.
Specification
| Overall Dimension | 9inch |
| Main Body Compound | Polyurethane |
| Rim Material | Polyamide |
| Available Shades | Grey, Black |
| Minimum Order Quantity | 200-300pcs |
| Production & Delivery Cycle | 30 to 35 working days |
| Application Scope | Universal casters for manual & electric wheelchairs, supporting components for powered mobility devices |
| Certificates | ISO9001:2015ROHS 2.0, REACH, PAHS, EN14372:2004, TUVRheinland |
Multi-Scene Applicability & Target Users
This range of PU solid wheels is developed to fit two major categories of mobility devices, covering daily-use scooters and all styles of wheelchairs. It caters to people who rely on mobile aids for indoor activities, outdoor trips and regular transfers.
Whether you move around inside apartments, care facilities and clinic wards, or travel along community paths, park roads and urban pavements, these tyres can adapt to diverse road conditions and space environments. Designed for light-load, frequent running scenarios, it works reliably for individual daily use and institutional unified equipment matching alike.
Ground Grip & Running Smoothness
The outer running surface is crafted with natural texture, which forms moderate friction with the ground. When the vehicle slows down, turns or parks on flat and slightly inclined ground, it will not slide sideways or drift, bringing stable running status.
The streamlined outer profile reduces rolling resistance effectively. When pushing or operating the equipment, users will not feel extra resistance, and the whole moving process is smooth and effortless. Even during long-distance continuous travel, the running state remains consistent without jittering.
Our Company
Our Story: From a Vision to a Trusted Partner
Our journey began in 2015 in Xiamen, driven by a simple vision: to harness the power of polyurethane (PU) to enhance safety, comfort, and mobility for people worldwide. What started as a focused manufacturer of PU tires has evolved into a comprehensive enterprise. Today, we operate a modern production base in Longyan, while our innovation hub is strategically located within the Xiamen Institute of Rare Earth Materials, Chinese Academy of Sciences, placing us at the forefront of material science.
Our path has been one of steady growth and strategic expansion:
- 2015: The story began with the establishment of Xiamen Aleader Tire Co., Ltd.
- 2017: We moved our manufacturing operations to Longyan to embrace larger-scale production.
- 2020: Longyan Aleader Tire Co., Ltd. was founded, further solidifying our production capabilities.
- 2023: A pivotal year for innovation. We established a "Joint R&D Center" with the Chinese Academy of Sciences and founded "Aleader (Longyan) New Material Co., Ltd.", marking our transformation into a full-service new material solutions provider.
This unique "Xiamen R&D, Longyan Manufacturing" model allows us to seamlessly translate cutting-edge research into reliable, high-quality products for our global clients.
The Engine of Innovation: Collaborating with the Best Minds
At Aleader, innovation is not just a buzzword; it's the lifeblood of our company. We believe that true progress comes from collaboration and standing on the shoulders of giants. That's why we've built a powerful R&D ecosystem:
- Partnering with the Chinese Academy of Sciences: Our "Joint R&D Center" and "Joint Laboratory" at the Xiamen Institute of Rare Earth Materials give us direct access to China's most advanced material science research, ensuring our products are infused with top-tier scientific expertise.
- Strategic Alliance with Sichuan University: We work closely with professors from the esteemed College of Polymer Science and Engineering to drive PU technology innovation and industrialization.
Our in-house R&D team brings over 20 years of hands-on experience in PU formulation and processing. Equipped with state-of-the-art tools like Scanning Electron Microscopes (SEM) and Akron Abrasion Testers, we rigorously validate every idea. We thrive on co-creation, offering a full spectrum of custom development services to bring our clients' unique visions to life, from concept to final product.
Our Philosophy: More Than Products, We Offer Solutions
We don't just sell products; we deliver comprehensive polyurethane application solutions tailored to your needs. Our diverse product portfolio serves a wide range of industries, from rehabilitation aids to personal transportation and specialized equipment.
- PU Microcellular Solid Tires (70% of sales): Our flagship product. These maintenance-free tires eliminate the hassle of inflation and punctures. With superior shock absorption, low noise, and high load capacity, they are the ideal choice for power wheelchairs, mobility scooters, robots, and shared bikes. We are proud to be a long-term partner to many renowned brands worldwide.
- High-Resilience PU Foam: Experience ultimate comfort with our high-resilience foam technology, providing lasting support and a soft touch for seats and mattresses. We are honored to supply pillow products for the internationally acclaimed brand, Sealy.
- Integral Skin PU Foam: Perfect for applications requiring a durable and easy-to-clean surface, such as medical device armrests, backrests, and baby seats. We can customize the shape and hardness to meet your exact specifications.
- PU Rigid Foam Fillers: For industries demanding extreme lightweighting, like carbon fiber wheelchairs, high-end fishing gear, and even model aircraft, our rigid foam fillers offer the perfect structural support and weight-saving solution.
Our products are designed with your well-being in mind:
- Safe & Comfortable: The unique microcellular structure delivers exceptional shock absorption and rebound for a smooth ride.
- Eco-Conscious: Using water-blown technology, our products meet stringent EU RoHS and REACH environmental standards, ensuring they are friendly to both people and the planet.
- Robust & Durable: High abrasion and impact resistance guarantee stable performance in diverse environments.
- Tailored to You: Our strong R&D capabilities allow us to meet diverse customization needs for size, color, and performance.
The Cornerstone of Quality: Visible Strength, Trusted Assurance
At Aleader, quality is not just a promise; it is the foundation of our existence. We have established a rigorous quality management system that spans the entire product lifecycle.
- Authoritative Certifications: We are ISO9001:2015 certified. Our products meet numerous domestic and international standards, including ISO7176 (wheelchair standard) and GB/T18029 (walker standard). Baby-related products comply with the stringent German GS safety standard, and bicycle tires have obtained TUV certification. These certificates are tangible proof of our commitment to quality.
- Rigorous Quality Control: From incoming raw material inspection to in-process control and final product testing before shipment, we adhere to the strictest standards. Our in-house testing lab is fully equipped to ensure every product that leaves our factory is safe and reliable.
- Dedicated Support: We have established a dedicated Customer Support Group, independent of our sales department. Whether you need technical consultation or after-sales assistance, this professional team provides fast, efficient, and personalized solutions, ensuring a worry-free experience for you.
Growing Together: Co-Creating Value with Global Partners
We are deeply honored to have earned the trust and support of numerous renowned enterprises worldwide. Their choice is the best testament to our product quality and service excellence.
Our partner network spans the globe, and we are committed to providing professional, efficient, and localized support wherever you are, working hand in hand to achieve mutual success.
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