Guangzhou Cheng Yue electronic PCB circuit board company is a company specializing in the production of Taiwan high conductivity aluminum base circuit board. Light bar based enterprises, mainly including lamp aluminum plate guardrail lamp, wall lamp, fluorescent lamp, underground lamp strip plate round lamp panel, decorative lamp lamp plate, high power lamp board, small power SMD aluminum substrate line advantage: 1 free drawing copy board design
26010, Taiwan high guide plate pressure 3000V heat conduction 1.2-2.0, Japan imported solar ink 280 degrees, reflow soldering is not yellow
3 proofing 200 yuan, within 2 months of the invoice, the purchase price reached 6000 yuan, you can refund the proofing fee
4 old single 3 new day, 4-5 days without delay
5, the new single payment for 800 yuan, do not receive proofing fees, the cost of the project directly calculated by the unit price
Processing range: single, double sided, multilayer printed circuit board, single and double sided flexible circuit board (FPC), aluminum base circuit board,
Sheet type: FR-4, CEM-1, CEM-3, 22F, 94VO, 94HB, LF-1 (Lv Ji) and LF-2 (Environmental aluminum base),
Copper foil thickness: 1/2-6 oz,
Number of lines: 1-16 layers,
Minimum linewidth: 0.1mm (4 mils),
Minimum line distance: 0.1mm (4 mils),
Minimum aperture: 0.25mm (10 mils),
Line transfer: exposure line (wet film, dry film), screen printing line,
Sheet thickness: 0.2-3.0mm (hard plate) and 0.1-mm (FPC),
Surface process: gold plating, tin spraying, chemical gold, carbon film, gold finger, anti-oxidation,
Anti welding ink: photosensitive, heat, UV curable ink,
Hot air leveling: single sided and double sided
With high quality and high efficiency to obtain customer trust!!!
Welcome to consult: 13762766787