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High-Precise Tracks Printed Circuit Board Motherboard Camera WiFi Bluetooth PCB Assembly Components

High-Precise Tracks Printed Circuit Board Motherboard Camera WiFi Bluetooth PCB Assembly Components
General PCB material:  FR-4(fasting normal-tg:135°C and high tg 170°C); CEM-3;; CEM-1;Aluminium; Halogen free FR-4;...

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