The Production Process Of The Glasses Case

- Aug 27, 2020-

Glasses box axis place two to bai five alloy shell elastic memory, when make it according to certain Angle after molding, you pull it away, it will automatically change under the action of a memory back to the forming Angle, 1 of pa is the collision when glasses box is closed, not promptly, the hand-made glasses box won't the noise.https://www.gift-package.com/

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