14 Inch Solid Rubber Wheelchair Wheels
1. New Product Development Process
A. Development Evaluation
Upon receipt of customer-provided drawings, samples, or technical specifications, our engineering team conducts comprehensive product design, structural drafting, performance assessment, and parameter validation. All proposed technical solutions are submitted to the customer for review and final approval prior to proceeding.
B. Development Document Output
Following customer approval, we generate a complete set of technical documentation, including mold drawings, assembly drawings, finished product blueprints, and standardized product parameters, to formally initiate the development phase.
C. Prototyping & Mold Opening
Mold manufacturing commences upon receipt of a 50% mold development deposit from the customer. Once the mold is completed, we conduct initial mold trials, verification, sample production, and full-scale performance testing to ensure compliance with design specifications.
D. Sample Confirmation
Qualified pre-production samples are submitted to the customer for thorough inspection and final confirmation.
E. Small-Batch Trial Production
Upon sample approval, we arrange small-batch trial runs to verify production stability and finalize standard drawings. Both parties jointly confirm and seal official reference samples, which serve as the benchmark for mass production.
F. Mass Production & Final Settlement
Formal mass production is carried out in strict adherence to the confirmed standards and sealed samples. Following the customer's final mold acceptance, the remaining 50% mold fee is settled.
2. Factory Strength & Product Highlights
We specialize in manufacturing tires and wheels ranging from 3 inches to 26 inches in diameter, with our core product lines comprising foam-filled tires and solid PU foam tires.
Certifications: ISO9001:2015, RoHS, REACH
Puncture-Proof Performance: Manufactured from premium polyurethane material, our solid tires are impervious to nails, metal shards, glass, and other sharp objects, effectively eliminating the risk of flats.
Eco-Friendly Composition: PU solid tires are ozone-friendly and 100% recyclable, fully compliant with global environmental standards.
Superior Environmental Resistance: Our tires exhibit excellent resistance to water, oil, dust, acids, and alkalis, ensuring reliable performance across a wide range of demanding operating conditions
3. Additional Information
(2) Incoming Material Inspection
All incoming raw materials undergo strict random sampling inspection using standardized testing methods to ensure consistent quality before production.
(4) Mixed Loading
Yes, we support mixed loading of different products in a single container, offering convenience for your one-stop procurement needs.
5. Frequently Asked Questions (FAQ)
(1) Can different products be shipped together in a single container?
Yes, all ordered products can be consolidated and shipped in the same container to maximize logistics efficiency.
(2) Do you offer OEM services?
Absolutely. OEM services are available across all our production lines, including the application of your company's logos, labels, and branding. With over 15 years of R&D expertise, our engineering team is well-equipped to develop solutions that precisely match your specifications and quality expectations.
(3) Can I customize the packaging for my products?
Certainly. We offer full packaging customization, including printing your logo and local language text on packaging materials to align with your brand identity and market requirements.
(4) What is the warranty coverage for your products?
We provide a comprehensive 1-year warranty covering the main frame, including both tire and rim components, ensuring reliable after-sales support.
(5) What certifications do your products hold?
Our products have been tested and certified in compliance with international standards, including ROHS 2.0, REACH SVHC, PAHS, and Phthalate 6P, all verified by SGS, underscoring our commitment to safety, quality, and environmental responsibility.
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