Multilayer printed circuit board with HASL, lead free HASL, ENIG, Flash gold, Thick gold, Selective gold plating,
OSP, Selective OSP /HASL, Immersion Tin, Immersion Silver,
material options ,CEM-3 and FR4 ect
Payment & Shipping Terms:
|Certification:||Rohs||Finished Copper:||5 OZ|
Multilayer Flexible FPC/PCBA FR4 Material Thickness 1.6mm SMT&DIP Assembly OEM ODM Services PI &PET Film Solder Coating
Why choose Huaswin?
Quotation Requirement :
1) Following specifications are needed for quotation:
a) Base material
b) Board thickness:
c) Copper thickness
d) Surface treatment:
e) color of solder mask and silkscreen:
Detailed Specification of PCB Manufacturing
CEM-1, CEM-3 FR-4, FR-4 High TG, Polyimide,
|4||Max.finished board size||800*508mm|
|5||Min.drilled hole size||0.25mm|
HAL, HAL Lead free,Immersion Gold/ Silver/Tin,
Hard Gold, OSP
|10||Solder mask color||green/black/white/red/blue/yellow|
|11||Inner packing||Vacuum packing, Plastic bag|
|12||Outer packing||standard carton packing|
Huaswin Electronics is a professional Printed Circuit Board Manufacturer founded in Shenzhen China.
We are a Manufacturer & Supplier Specializing in Double Side PCB, Multi-Layer PCB, F4BK PCB, Ceramic PCB, Rogers PCB, Aluminum PCB. Meanwhile, we provide PCBA ( Assembly) and ODM, OEM service. We are specializes in a full SMT and through hole PCBA assembly, obtaining components, building prototype quantities, and testing.
Huaswin provide best Electronic Services:
1) By DHL, Fedex, UPS, TNT etc.
2) By sea if it is possible
3) By air
Q: What files do you use in PCB fabrication?
A: Gerber or Eagle, BOM listing, PNP and Components Position
Q:Is it possible you could offer sample?
A: Yes, we can custom you sample to test before mass production
Q: When will I get the quotation after sent Gerber, BOM and test procedure?
A: Within 6 hours for PCB quotation and around 24-48 hours for PCBA quotation.
Q: How can I know the process of my PCB production?
A: 5-7days for PCB production and components purchasing, and 14 days for PCB assembly and Testing
Q: How can I make sure the quality of my PCB?
A: We ensure that each piece of PCB products work well before shipping. We'll test all of them according to your test procedure.