1.Part name: 3D Sound Earphone
2.Materials: 718H
3.Mold tooling: CNC, CNC EDM machine, the precision is up to 0.03mm
4. Cavity: 1x2
5. Mold size: 200x250mm
6. Core/Cav material: 738H
Feature:
1. Cavity 1x2, lower cost for injection, mass production.
2. Pin-Point gate, good injection.
3. Slides were pushed by the Angle Pin, the performance is steady.
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