To prevent any possible miss during the tightening operation of screw.
To prevent the screw not to turn the hole bottom, the idling of screw and stripping of screw threads.
1. To prevent any possible miss during the tightening operation of screws.
2. Automatic judge instead of artificial examination.
3. Save labor inspection cost afterwards.
4. To prevent the bad products flowed out, it cause company's great losses and reputation
5. OEM / ODM clients settle down.
1. No Carbon Brush : No charcoal, not pollute, special purpose as the factory of dust room.
2. Low Temperature : No carbon brush gritted, does not grow warmly, hold intensify, not hot when being long.
3. Low Noise : No carbon brush gritted, the noise is too low to interfere other electronic products.