Shenzhen Eastwin Trading Ltd.
Main products:jewelry case,glasses case,jewelry box,leather bag,gift box
Products
Contact Us
  • Contact Person : Mr. Xu Nicholas
  • Company Name : Shenzhen Eastwin Trading Ltd.
  • Tel : 0755-0755-23956710
  • Address : Guangdong,ShenZhen,Minfeng Road 155,Longhua Town,Bao'an District
  • Country/Region : China
  • Zip : 518000

Professional PCB Manufacturer

Professional PCB Manufacturer
Product Detailed
1.Professional PCB Manufacturer 2.UL,SGS,RohsCertificated 3.OEM&ODM PCB service offered 4.High Quality Impedance

Welcome to Eastwin!

 

 We will be the best choice for you!

 

Let me introduce our products now!

 

Our PCB board manufacture and PCB assembly service: o PCB board file with parts list provided by customers o PCB board made, circuit board parts purchased by us o PCB board with parts assembled o Electronic testing circuit board or PCBA o Fast delivery, anti-static package o RoHS Directive-compliant, lead-free o One stop service for PCB design, PCB layout, PCB manufacture, components purchasing,

PCB assembly, test, packing and PCB delivery

 

Technical Specification For PCB

Number of Layer1,2,4 or 6,upto 18 layer
Order Quantity1 to 50,000
Board ShapeRetangular,round,slots,cutouts,complex,irregular
Board TypeRigid, Flexible, Rigid-flexible
Board MaterialFR-4 glass epoxy, FR-4 high Tg, Rohs compliant,Aluminum,Rogers,etc.
Board CuttingShear,V-score,Tab-routed
Board Thickness0.2-4.0mm, Flex 0.01-0.25mm
Copper Weight1.0, 1.5, 2.0 oz
Solder MaskDouble-sided green LPI,Also support Red,White,Yellow,Blue,Black
Silk ScreenDouble-sided or single-sided in white,yellow,black,or negative
Silk Screen Min Line Width0.006'' or 0.15mm
Max Board Dimensions20 inch*20inch or 500mm*500mm
Min Trace/Gap0.10mm, or 4mils
Min Drill Hole Diameter0.01'',0.25mm, or 10mils
Surface FinishHASL,Nickle,Immersion Gold,Immersion Tin,Immersion Silver,OSP,etc.
Board Thickness Tolerance±10%
Copper Weight Tolerance± 0.25 oz
Minimal Slot Width0.12'', 3.0mm, or 120mils
V-Score Depth20-25% of board thickness
Design File FormateGerber RS-274,274D,Eagle and AutoCAD's DXF,DWG

 

Detailed Terms for Pcb Assembly

Technical requirement for pcb&pcb assembly:---- Professional Surface-mounting and Through-hole soldering Technology---- Various sizes like 1206,0805,0603 components SMT technology----ICT(In Circuit Test),FCT(Functional Circuit Test) technology.----PCB Assembly With UL,CE,FCC,Rohs Approval----Nitrogen gas reflow soldering technology for SMT.----High Standard SMT&Solder Assembly Line---- High density interconnected board placement technology capacity.

Quote requirement for pcb&pcb assembly:----Gerber file and Bom list----Clear pics of pcba or pcba sample for us----Test method for PCBA

Our PCB Assembly Shows

View of Our Workshop

Professional PCB Manufacturer



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