7-inch Polyurethane Tire Wheels
|
Size |
Product Code |
Tire Diameter |
Tire Width |
Hub Length |
Axle/Keyway |
|
7 |
WP0720P1244B2101 |
178 |
50 |
44 |
6201 |
About Company
Full Corporate Growth Timeline
The Xiamen tire processing entity finished business registration and launched formal order production in November 2017. All manufacturing equipment was fully transferred to our self-owned standard Longyan industrial park in July 2017 for capacity upgrading. A dedicated tire subsidiary was registered in July 2020 to build exclusive automatic production lines for rehab tires. Our Xiamen research station settled in CAS joint lab in March 2023, and Aleader Longyan settled in local industrial park in May the same year, launching mobility PU tire and ventilation board production lines simultaneously to finish dual-base layout.


Hierarchical Responsibility Operation System
Managed under overall General Manager supervision, four supervisors take charge of R&D, commercial development, general administration and intelligent manufacturing, plus a full-time QA supervisor to oversee all inspection links. Every business unit is split into specialized teams with non-overlapping duties. R&D covers styling, formula optimization, process development and new project groups; marketing separates global sales and client liaison teams; admin manages finance, HR, procurement and storage; production controls scheduling and equipment maintenance; QA runs full inspection from incoming goods to internal system audit.
Products Description
Our polyurethane tires are manufactured from microcellular elastomer with superior resilience. The internal microporous structure delivers excellent shock absorption and sound insulation, ensuring a smooth and comfortable riding experience. Boasting remarkable noise reduction performance, these PU tires are ideal ultra-quiet solid tires for mobility equipment.


Our solid rubber tires sizes are as follows:
our sizes include 200x50, 2.80/2.50-4, 3.00-4, 4.10/3.50-4, 3.00-8 etc. 4 inch to 16 inch diameter. As for the special size, we can also custom the wheels for u.
PU Material Quality Control
a. Purchasing:we purchase the chemical raw materials from the world's famous brands such as DOWS,Basf and Air Products.
b. Incoming inspection:For every lot of incoming material,we random check its quality by cup foaming.

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