china double-sided multilayer PCB manufacturer FR4 sheet PCB processing factory with provided Gerber files
Layer | 1-14 |
Material Type | Fr-4 |
Board Thickness | 0.16mm to 7.0mm |
Copper Thickness | 1oz to 6 oz |
Size(Custom) | Max. Board Size: 600mm×1200mm |
Min. Drilled Hole Size: 0.2 mm / 8 mil |
Min. Line Width: 4mil / 0.1mm |
Min. Line Spacing: 4mil / 0.1mm |
Surface Finishing | HASL / HASL lead free/HAL/Chemical tin/etc |
Immersion Silver / Gold/OSP/Gold plating |
Solder Mask Color | Green / Yellow / Black / White / Red / Blue |
Tolerance | Shape tolerance: ± 0.13 |
Hole tolerance: PTH: ± 0.076 NPTH: ± 0.05 |
Certificate | International Certification Standards |
Special Requirements | Buried and blind vias + controlled impedance + BGA |
Profiling | Punching / Routing / V-CUT / Beveling |
About HighLeap Electronic
Advantages of HighLeap Electronic
FAQ
Q: Are my files safe?
A: Your files are held in complete safety and security.We protect the intellectual property for our customers in the whole process.. All documents from customers are never shared with any third parties. We are willing to sign NDA effect by customer side local law and promising to keep customers data in high confidential level.
Q: What is needed for PCB quotation?
A: For Bare PCB project, please provide Quantity, Gerber file and specification like material, surface finish treatment, copper thickness, board thickness, soldermask color and silkscreen color and other special specs.
Q: What is your testing policy and how you control the quality?
A: Regarding to PCB samples, usually tested by flying probe; for PCB Volume over 3 square meters, usually tested by Electrical fixture which is faster. As to PCBA production, there are automated optical inspection (AOI) for each batch, X-ray inspection for BGA parts, first article inspection(FAI) before mass production.