Pcba Processing
Our strict quality control system for PCBA:
1. E-test for PCB.
2. IQC for components.
3. AOI test
4. PCBA function test
5. FQC
We have got UL, ROHS, ISO9001 certifications. We can provide PCBA for prototypes, small volume and mass production.
One-stop service for PCBA

PCB Manufacture Capability | |
Item | Specification |
Material | FR-4, FR1,FR2; CEM-1, CEM-3,Rogers, Teflon,Arlon,Aluminum Base, Copper Base,Ceramic, Crockery, etc. |
Remarks | High Tg CCL is Available(Tg>=170℃) |
Finish Board Thickness | 0.2 mm-6.00mm(8mil-126mil) |
Surface Finish | Gold finger(>=0.13um), Immersion Gold(0.025-0075um), Plating Gold(0.025-3.0um), HASL(5-20um), OSP(0.2-0.5um) |
Shape | Routing、Punch、V-cut、Chamfer |
Surface Treatment | Solder Mask(black, green, white, red, blue, thickness>=12um, Block, BGA) |
Silkscreen(black, yellow, white) | |
Peel able-mask(red, blue, thickness>=300um) | |
Minimum Core | 0.075mm(3mil) |
Copper Thickness | 1/2 oz min; 12oz max |
Min Trace Width & Line Spacing | 0.075mm/0.075mm(3mil/3mil) |
Min Hole Diameter for CNC Drilling | 0.1mm(4mil) |
Min Hole Diameter for Punching | 0.6mm(35mil) |
Biggest panel size | 610mm * 508mm |
Hole Position | +/-0.075mm(3mil) CNC Drilling |
Conductor Width(W) | +/-0.05mm(2mil) or +/-20% of original |
Hole Diameter(H) | PTHL:+/-0.075mm(3mil) |
Non PTHL:+/-0.05mm(2mil) | |
Outline Tolerance | +/-0.1mm(4mil) CNC Routing |
Warp & Twist | 0.70% |
Insulation Resistance | 10Kohm-20Mohm |
Conductivity | <50ohm |
Test Voltage | 10-300V |
Panel Size | 110 x 100mm(min) |
660 x 600mm(max) | |
Layer-layer misregistration | 4 layers:0.15mm(6mil)max |
6 layers:0.25mm(10mil)max | |
Min spacing between hole edge to circuitry pattern of an inner layer | 0.25mm(10mil) |
Min spacing between board outline to circuitry pattern of an inner layer | 0.25mm(10mil) |
Board thickness tolerance | 4 layers:+/-0.13mm(5mil) |
SMT Capacity | |
SMT Item | Capacity |
PCB Max. size | 510mm*1200mm(SMT) |
Chip component | 1206 0805 0603 0402 0201 package |
Min.pin space of IC | 0.1mm |
Min. space of BGA | 0.1mm |
Max.precision of IC assembly | ±0.01MM |
Assembly capacity | ≥8 million piots/day |
DIP capacity | 4 DIP production lines |
Assembly testing | Bridge test,AOI test, X-Ray test, ICT(In Circuit Test),FCT (Functional Circuit Test) |
| Current test, voltage test, high temperature and low temperature test, Drop Impact Test,aging test, water proof test,leakage-proof test and etc. Different test can be done according to your requirement. |
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FAQ
Q1:Are you a factory or trade company?
A: XingDa is a professional OEM&ODM manufacturer.
Q2:What payment do you accept ?
A: TT/ Western Union/ Paypal/ Unistream.
Q3: What's your shipping way ?
A: 1. We have our own forwarder to ship goods by DHL, UPS, FEDEX, TNT,EMS.
2. If you have your own forwarder, we can cooperate with them.
Q4: How about the MOQ?
A: No
Packaging & Shipping
