4 layer STB PCBA Board Manufaturer
1.UL, ISO9001,CQC, ROHS
2.High quality,competitive price
3.fast delivey
4.small quantity
Electronic PCBA service,PCB assembly,PCB layout,PCB copy
We are professional PCBA manufacturer,and we do R&D and contract manufacturing for the medical,instrument, environmental, industrial, networking,automotive, aeronautics, security and other industries.
Our services sell well in China, the European Union, North America, the Middle East, South Korea and other countries and regions. Our company has a fast and efficient "communication - Confirmation - R&D - test - a kind - mass production - technical service" mode of operation for OEM/ODM customers.
1 We have much expereince in various of electrical product PCB design and assembly
2 We provide PCB assembly turkey service,OEM and ODM
3 Only BOM and Gerber file(PCB file) is needed
4 Strong component sourcing capability to achieve low price
5 Production flow in accordance with technic and environmental requirment
6 Have internal conformal coating process
7 Programmable logic controller(PLC) test fixture is utilized to test electrical function of PCBA
8 100% final test
9 High quality ensured
Introduction of our craft capability :
Specifications | Details |
Base Material | FR-4, CEM-1, CEM-3, Aluminium Clad,Arlon*,Teflon,Taconic, Rogers*, Polyimide*, Kapton,Dupont |
Fil Thickness ( in inches) | 0.062”, 0.080”, 0.093”, 0.125”, 0.220”, 0.047”, 0.031”, 0.020”, 0.005" |
Layer count | 1 to 26 Layers |
IPC Class | Class II, Class III , Class 1 |
Annular Ring | 5 mil/side or Greater (Min. Design) |
Finish Plating | Solder(HASL), Lead Free Solder(HASL), ENIG (ELectroless Nickel Immersion Gold), OSP, Immersion Silver,Immersion Tin, Immersion Nickel, Hard Gold, Other |
Copper Weight | 0.5OZ-7OZ |
Trace/Space Width | 3 Mils or Greater |
Drill Clearance | 0.1mm(laser drilling) |
Plated Slots | 0.036 or Greater |
Smallest Hole (Finished) | 0.1mm or Greater |
Gold Fingers | 1 to 4 Edge (30 to 50 Micron Gold) |
SMD Pitch | 0.080” - 0.020” - 0.010” |
Soldermask Type | LPI Glossy, LPI-Matte, SR1000 |
CNC Route Point | Any |
Minimum Route Width | 0.031” |
Scoring | Straight Lines, Jump Scoring, Panel Edge to Edge, CNC* |
Body Gold | HARD*, IMMERSION* (up to 50 MICRON GOLD) |
Data File Format | Gerber 274x with embedder aperture |
Fab. Drawing Format | DXF, HPGL, DWG, PDF, Gerber |
E.T Testing | Flying Probe, Single Sided, 1up Plate, Clampshell, Net List |
Counter Sink / Counter Bore | Availiable up to 0.250 Diameter |
Production line & Work shop photo
Testing tool
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