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Etching VCM Spacer for Mobile Phone
Usage and function of the product: VCM is short for Voice Coil Motor, which can be used as the driving motor of auto-focusing and hard disk arm of mobile camera. For high-resolution mobile camera lens, most of them have the function of autofocus, so VCM i |
2019-06-14 |
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Etching VCM Spring for Mobile Phone
Our VCM shrapnel is made of copper alloy material designated by customers and produced by chemical etching process. Therefore, the material thickness can be very thin, and it has the characteristics of high dimensional accuracy, stress deformations and he |
2019-06-13 |
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Etching VCM Spring for Camera
Our shrapnel is roll-to-roll process . The exposure machine is manufactured by a famous international manufacturer. The light source is parallel light. The alignment accuracy is excellent. It is also manufactured by vacuum precision etcher. Because of the |
2019-05-05 |
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VCM Spring Etching
Our VCM shrapnel is manufactured by chemical etching process. It has the characteristics of high dimensional accuracy, stress deformations without stress and heat effect problems, no burr on the edge and collapse edge. These specialties can not be achieve |
2019-03-03 |
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VCM Spacer Etching
Usage and function of the product:VCM is short for Voice Coil Motor. In the application of mobile camera, VCM's function is to drive the front and back of the lens to achieve automatic focusing. The key part of VCM is shrapnel, which is used as the su |
2019-01-17 |
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