Rigid FR-4 double sided pcb prototypes
Welcome to Eastwin!
Our PCB circuit board manufacture and PCB Assembly service
* 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
* RoHS Directive-compliant, lead-free
* 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 Layer 1,2,4 or 6,upto 18 layer
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 u00b110%
Copper Weight Tolerance u00b1 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
PCB Assembly Capabilities
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
File Formate Bill of Materials
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
PCB assembly process Drilling-----Exposure-----Plating-----Etaching & Stripping-----Punching-----Electrical Testing-----SMT-----Wave Soldering-----Assembling-----ICT-----Function Testing-----Temperature & Humidity Testing
Detailed Terms for Pcb Assembly
Technical requirement for pcb assembly:
1) Professional Surface-mounting and Through-hole soldering Technology
2) Various sizes like 1206,0805,0603 components SMT technology
3) ICT(In Circuit Test),FCT(Functional Circuit Test) technology.
4) PCB Assembly With UL,CE,FCC,Rohs Approval
5) Nitrogen gas reflow soldering technology for SMT.
6) High Standard SMT&Solder Assembly Line
7) High density interconnected board placement technology capacity.
Quote requirement for pcb and pcb assembly:
1)Gerber file and Bom list
2)Clear pics of pcba or pcba sample for us
3)Test method for PCBA
We can provide one stop service.Established in 2004, with many years hard-working and constant innovation,we have
grown up into a professional PCB&PCBA manufacturer. We have our own independent research and development
department and sophisticated quality control system
Our product are manufactured according to the UL/Rohs standards to insure quality assemblies from start to finish. Whether
it's a simple custom or not.Product or a complex turnkey production run, We will adhere to the highest quality standards.
Product Specification / Models
1.Double Sided PCB Prototypes
2.OEM Double Sided PCB Prototype service
3.High quality,competitve price
Shenzhen Eastwin Trading Ltd is an expert at PCB and PCBA manufacture, based in Shenzhen, Guangdong, China. We provide comprehensive solutions, including R&D support, prototype service, technical consultation, material sourcing, PCB assembly,conformal coating, washing, in-circuit test, function test, burn-in test, environment test, logistics and after-sales service. We are always strive to provide the best service to our customers with creative solutions, stable product quality.
We have served many well-known OEM customer who focuses on marketing and designing. Our products are mainly applied in the consumption, security and safety, industrial, medical, Network, automation, measurement, counter device and other fields. With years of experience, we have gained a good reputation among clients in the electronic production field for reasonable prices, rich resources and punctual delivery.Our manufacturing facilities include clean workshops and advanced high-speed SMT lines. Our chip placement precision can reach +0.1MM on integrated circuit parts. It means we can deal with almost all kinds of integrated circuits, such as SO, SOP, SOJ, TSOP, TSSOP, QFP, BGA and U-BGA. Additionally, we can provide 0201 chip placement, through-hole component insertion and finished product fabrication, test and packing.
We have got the ISO9001:2000, ISO14001, and UL RoHS certifications. Now our PCB daily capacity reaches 1000 square meters, and PCB assembly can reach 100,000,000 units per month.
We will carry on the management concept of "Quality superior, Service supreme, Reputation first" to provide the best service in production and sales to our global customers.We are looking forward to be your long term trust Partner!