Medical and Mobility Aids
What medical tubing needs
Tube in wheelchairs, crutches, walkers, bed rails, shower chairs and rehab equipment touches the user directly: no sharp edges, no plugs that can fall out, no crevices that trap dirt. Aluminum must stay light; stainless must stand up to cleaning. TONG DA closing machines roll-spin the tube end at room temperature into a smooth one-piece closed end with no seam and no weld, ready for plating or powder coating.
 Medical tube parts (OEM) |  Tube parts for mobility aids |  Tube parts processed by TONG DA |
Typical products and operations
| Product | Operation | Machine |
|---|---|---|
| Wheelchair frames, armrests | Aluminum end closing, grooving, punching | TD-31040, TD-42001 |
| Crutches, walkers, quad canes | End closing, shrinking for sleeve joints, height-adjust hole punching | TD-31040, TD-876, notching machines |
| Bed rails, IV stands | Stainless end closing, grooving | TD-31040, TD-41335 |
| Shower chairs, grab bars | Aluminum and stainless end closing | TD-31040, TD-21025 |
| Rehab equipment, treatment tables | Closing, grooving, notching | TD-31040, TD-42001, notching machines |
Contract processing for medical tubing
Medical device makers often run many models at modest volume; TONG DA processes tube on its own machines, quotes after a sample run, and customers buy a machine once volume justifies it.
How to start
Send the part drawing, tube OD × wall × material and quantity; TONG DA proposes a machine or a contract plan.
Related videos
 OD6 Stainless Steel Tube Cutting – Small Diameter, Burr-Free |  OD9 Stainless Steel Tube Cutting – Small Tubes for Furniture & Medical |  TONG DA Company Introduction |
More machine videos on our YouTube channel: youtube.com/@closingmachine
