GSM/GPRS+GNASS PCB with SIM808

GSM/GPRS+GNASS PCB with SIM808 :
Professional in pcb circuit board manufacturing for more than ten years . Eastwin mainly offer OEM turnkey PCBs service, including pcb fabrication, components sourcing and pcb assembly service.Our Services
Technical Specification For PCB Number of Layer1,2,4 or 6,upto 18 layerOrder Quantity1 to 50,000Board ShapeRetangular,round,slots,cutouts,complex,irregularBoard TypeRigid, Flexible, Rigid-flexibleBoard MaterialFR-4 glass epoxy, FR-4 high Tg, Rohs compliant,Aluminum,Rogers,etc.Board CuttingShear,V-score,Tab-routedBoard Thickness0.2-4.0mm, Flex 0.01-0.25mmCopper Weight1.0, 1.5, 2.0 ozSolder MaskDouble-sided green LPI,Also support Red,White,Yellow,Blue,BlackSilk ScreenDouble-sided or single-sided in white,yellow,black,or negativeSilk Screen Min Line Width0.006'' or 0.15mmMax Board Dimensions20 inch*20inch or 500mm*500mmMin Trace/Gap0.10mm, or 4milsMin Drill Hole Diameter0.01'',0.25mm, or 10milsSurface FinishHASL,Nickle,Immersion Gold,Immersion Tin,Immersion Silver,OSP,etc.Board Thickness Tolerance±10%Copper Weight Tolerance± 0.25 ozMinimal Slot Width0.12'', 3.0mm, or 120milsV-Score Depth20-25% of board thicknessDesign File FormateGerber RS-274,274D,Eagle and AutoCAD's DXF,DWG
PCB Assembly Process:Factory and Product
ProductionPackaging & ShippingFAQ
Q1:Areyouafactoryortradecompany?
A:EastwinisaPCB manufacturer.SpecializedinPCB/PCBABoardfor10years.
Q2:If the boardqualityGuaranteed?
A:Don't worry.Our product are manufactured according to theUL/Rohs standards to insure quality assemblied from start tofinish.Whether it's a simple custom or not.Product or a complex turnkey production run, We will adhere to the highest quality standards.
Q3:IFmyfilessafewhenIsubmitthemtoyouformanufacturing?
A:It's our duty to protect your files . werespectcustomer'scopyrightandwillnevermanufacturePCBforsomeoneelse beforewereceivethe writtenpermissionfromyou,norshareyourfileswithanyother3rdparties.
Q4:NoPCBfile/Gerberfile,onlyhavethePCBsample,canyouproduceitforme?
A:Yes,wecouldhelpyoutoclonethePCB.JustsendthesamplePCBtous,wecouldclonethePCB
andworkoutthePCBfiles,thenproduceforyou.
Q5:Whatisleadtime?
A:On-time delivery ,according to the order.
Approximate time
PCB:5-7 days PCBA: 20-25 days