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Welcome to ALT PCB factory
We can manufacture PCB in high quality,more competitive price,quicker delivery and better logistic service.
In order to meet customers' specific needs, we are pleased to be able to offer below services:
* PCB board file with parts list provided by customers
* PCB board made, circuit board parts purchased by us
* PCB board with parts assembled
* Electronic testing circuit board or PCBA
* Fast delivery, anti-static package
PCB craft capability
Number of Layer | 1,2,4 or 6,upto 30layer |
Order Quantity | 1 to 50,000 |
Board Shape | Retangular,round,slots,cutouts,complex,irregular |
Board Type | Rigid, Flexible, Rigid-flexible |
Board Material | FR-4 glass epoxy, FR-4 high Tg, Rohs compliant,Aluminum,Rogers,etc. |
Board Cutting | Shear,V-score,Tab-routed |
Board Thickness | 0.2-4.0mm, Flex 0.01-0.25mm |
Copper Weight | 1.0, 1.5, 2.0 oz |
Solder Mask | Double-sided green LPI,Also support Red,White,Yellow,Blue,Black |
Silk Screen | Double-sided or single-sided in white,yellow,black,or negative |
Silk Screen Min Line Width | 0.006'' or 0.15mm |
Max Board Dimensions | 20 inch*20inch or 500mm*500mm |
Min Trace/Gap | 0.10mm, or 4mils |
Min Drill Hole Diameter | 0.01'',0.25mm, or 10mils |
Surface Finish | HASL,Nickle,Immersion Gold,Immersion Tin,Immersion Silver,OSP,etc. |
Board Thickness Tolerance | ±10% |
Copper Weight Tolerance | ± 0.25 oz |
Minimal Slot Width | 0.12'', 3.0mm, or 120mils |
V-Score Depth | 20-25% of board thickness |
Design File Formate | Gerber RS-274,274D,Eagle and AutoCAD's DXF,DWG |
PCBA assemble capability
Quantity | Prototype&Low Volume PCB Assembly,from 1 Board to 250,is specialty,or up to 1000 | |
Type of Assembly | SMT,Thru-hole | |
Solder Type | Water Soluble Solder Paste,Leaded and Lead-Free | |
Components | Passive Down to 0201 size BGA and VFBGA Leadless Chip Carriers/CSP Double-sided SMT Assembly Fine Pitch to 0.8mils BGA Repair and Reball Part Removal and Replacement | |
Bare Board Size | Smallest:0.25*0.25 inches Largest:20*20 inches | |
File Formate
| Bill of Materials Gerber files Pick-N-Place file | |
Types of Service | Turn-key,partial turn-key or consignment | |
Component packaging | Cut Tape,Tube,Reels,Loose Parts | |
Turn Time | Same day service to 15 days service | |
Testing | Flying Probe Test,X-ray Inspection AOI Test |
| lead time |
sample:Double-layer:1-3 days; Multi-layer:2-5 days
mass:Double-layer:2-7 days; Multi-layer:5-7days
| Quality policy |
.have to make the high-quality product awareness!
.defective product is a waste!
.character product, the product embodies the character, the product is a character!
AnLuTong embodied the spirit of the five sentences |
* There is no perfect person, only perfect team;
* The strength of all-conquering team;
* Is always better than single-handedly combat team;
* To other people as things become absolutely impossible;
* The other thing that is very simple perseverance to stick to it.
selectivity immersion gold Plating Pcb