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4 layersRigid PCB


Product type: Rigid PCB
Layer count: 4 layers
Material: FR4
Copper weight: 1oz
Board thickness: 0.047″
Surface treatment: OSP
Min.line width/space: 4/4mil


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         Our products are more and more used in telecommunications equipment, medical equipment, TV, DVD, watches, game consoles and other home appliances. Company now has a number of advanced circuit board production equipment, such as CNC drilling, copper sink, copper, tin plating automatic production line, exposure machine, fully automatic shooting machine shift, lead-free HASL, Immersion Gold, automatic electric materials; HAL, L / F HAL, OSP (Entek), Immersion gold / silver / tin, gold, finger and other surface treatment processes.