Precision Instrument Needle Rollers from China
Ultra-precision needle rollers (0.5-2mm diameter) for gyroscopes, avionics, and scientific instruments. These rollers are manufactured to sub-micron tolerances for applications requiring exceptional accuracy.
Duty Rate — China → Canada
0%
Import Tips
• Provide detailed inspection reports showing roundness, taper, and surface finish measurements
• Ensure the rollers meet the definition of 'needles' under subheading note 4 (diameter ≤5mm, length ≥3x diameter)
• Consider using specialized packaging to prevent damage during transit