Intelligent electronic lead-free tin spraying FR-4 circuit board
Material: FR-4Layer count: 2 layersThickness: 1.0m...
Intelligent electronic lead-free spray tin plate
Material: FR-4/TG130Layer count:  2 layersThicknes...
Power electronic half hole circuit board
Material: FR-4Copper thickness: 1ozSolder mask: bl...
Power electronics soft hard combination board
Layers: 12 (4R+4F+4R)Thickness: 2mm ± 0.2mmTrace/S...