2 Patents
- US119902892024Light-emitting Keyboard Module with a Metal Base Material Flexible Copper-clad Double-sided Circuit Board
Shenzhen Hui Chuang Da Technology Co., Ltd.
0 cites - US119660732024Reflective Four-in-one Light-emitting Key Core Module
Shenzhen Shenshan Special Cooperation Zone Hulchuangda Electronic Intelligent Technology Co., Ltd
0 cites