Our factory operates with high efficiency and strict adherence to industrial standards, turning raw materials into precision-engineered mobility components.

• Precision CNC Machining Center: Equipped with high-speed CNC lathes and multi-axis machining tools to ensure accurate bore sizes (including standard 12mm and 17mm shafts), tight tolerances, and robust hub structures.
• Automated Polymer Processing: Customized automated polyurethane (TPU) injection molding lines dedicated to creating high-durability, whisper-quiet, and floor-protecting sub-rollers.
• Flexible Assembly Lines: Scalable assembly systems capable of handling large-scale OEM/ODM industrial wholesale orders as well as precision specialized batches.

Quality is our baseline. Every heavy-duty wheel and medical caster undergoes a series of extreme performance trials before leaving our facility to guarantee safety.

• Dynamic Load & Fatigue Testing: Special testing rigs simulate continuous operations under full heavy loads to measure dynamic wear resistance and bearing endurance.
• Salt Spray & Anti-Corrosion: Ensures our medical and industrial metal frames resist harsh chemical washes and environmental humidity.
• Precision Verification: Strict inspection on sub-roller alignment and TPU hardness to ensure a true 360-degree smooth movement without vibrations.

Sharing the exact same premium manufacturing source with leading industrial hardware entities, our workshop is fully prepared to tailor specifications to your engineering prints.

• Custom Bore & Keyway Layouts: We can adjust custom mounting holes, bearings, and shaft linkages based on your motor blueprints.
• Tailored Roller Formulations: Adjusting TPU hardness grades for specific terrain types (e.g., highly polished warehouse floors vs. outdoor rugged paths).
• Private Labeling & Branding: Laser engraving of your company logo and part numbers directly onto the wheel hubs.

Located in a premier coastal logistics hub, our global shipping network guarantees expedited transit times for global assembly lines.

• International Track Record: With secured delivery success and growing shipments into North America, Europe, Australia, and the United Kingdom.
• Heavy Duty Logistics Control: Standard export wooden casing and palletizing to prevent zero-damage international sea & air freight.
• Assembly Line Friendly: On-time delivery schedules and seamless customs clearance documentation to keep your production running smoothly.