DONGGUAN NABAICHUAN ELECTRONIC TECHNOLOGICAL CO., LTD

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DONGGUAN, CN

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Patents Grantslast 30 patents

Information Patent Grant
LED lamp bead wire clamping mounting structure
- Patent number 9,890,934
- Issue date Feb 13, 2018
- DONGGUAN NABAICHUAN ELECTRONIC TECHNOLOGICAL CO., LTD.
- Degao Li
- F21 - LIGHTING