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[China]
Trade Verify
Address: 4F, Building 1st, Nanchang Huafeng Industrial Park,NanchangCommunity, Xixiang Town, Baoan District, Shenzhen, China
Contact name:Luna Xie
Shenzhen Sky-Win Technology Co., Ltd |
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Verified Suppliers
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Green Main Board Manufacturer For Electronics Components Printed Circuit Board Assembly
Electronic PCB and PCBA Manufacturing Services
1. Fast PCB Fabrication for Samples and Mass Production
2. Electronic Components Sourcing Services
3. PCBA Assembly Services:SMT,DIP,BGA...
4. Function Test
5. Stencil,Cable and Enclosure Assembly
6. Reverse engineering service
7. Standard Packing and On time Delivery
Electronic PCB Assembly Capability
| Article | Description | Capability | |
| Sercive | PCB and SMT assembly with one-stop service | ||
| Material | Laminate materials | FR4, high TG FR4, high frequency, alum, FPC | |
| Board cutting | Number of layers | 1-32 | |
Min.thickness for inner layers (Cu thickness are excluded) | 0.003”(0.07mm) | ||
| Board thickness | Standard | (0.1-4mm±10%) | |
| Min. | Single/Double:0.008±0.004” | ||
| 4layer:0.01±0.008” | |||
| 8layer:0.01±0.008” | |||
| Bow and twist | 7/1000 | ||
| Copper weight | Outer Cu weight | 0.5-4 0z | |
| Inner Cu weight | 0.5-3 0z | ||
| Drilling | Min size | 0.0078”(0.2mm) | |
| Drill deviation | ±0.002″(0.05mm) | ||
| PTH hole tolerance | ±0.002″(0.005mm) | ||
| NPTH hole tolerance | ±0.002″(0.005mm) | ||
Solder mask
| Color | Green,white,black,red,blue… | |
| Min solder mask clearanace | 0.003″(0.07mm) | ||
| Thickness | (0.012*0.017mm) | ||
| Silkscreen | Color | white,black,yellow,blue… | |
| Min size | 0.006″(0.15mm) | ||
| E-test | Function Test | 100% Functional test | |
| PCBA Testing | X-ray,AOI Test,Functional test | ||
| Pcb assembly | one-stop service electronic manufacxturer service | ||
| Component sourcing | Yes | ||
| Certificate | IATF16949 | ||
| Delivery time: | PCB | 3-12days | |
| PCBA | 8-20days | ||
| Tolerance of pcb | ±5% | ||
| Max size of finish board | 450*450mm | ||
| MOQ | NO MOQ (1pcs) | ||
| Surface Finish | HASL,ENIG,immersion silver,immersion tin,OSP… | ||
| PCB outline | Square,circle,irregular(with jigs) | ||
| package | QFN,BGA,SSOP,PLCC,LGA | ||
| Sub-assembly | Plastic,metal,screen | ||
Electronic PCB Manufacturing Lead Time
Layer/Days | Sample(Normal) | Sample(Fast) | Mass Production |
Single/Double | 2-3days | 24hours | 5-7days |
Four Layer | 7-10days | 3days | 7-10days |
Six Layer | 7-10days | 5days | 13-15days |
Eight Layer | 15-20days | 7days | 15-20days |
Files Requested For Electronic PCB Assembly Quotation
In order to provide you with the most efficient and accurate quote
on manufacturing the requested unit, we ask that you provide us
with the following information:
Gerber file,PCB file,Eagle file or CAD file are all acceptable
1. A detailed bill of materials (BOM)
2. Clear pictures of PCB or PCBA sample for us
3. Quantity and delivery required
4. Test method for PCBA to guarantee 100% good quality products.
5. Schematics file for PCB design if need to do function test.
6. A sample if available for better sourcing
7. CAD files for enclosure manufacturing if required
8. A complete wiring and assembly drawing showing any special
assembly instructions if required
Why choose Shenzhen Sky-win as Prototype PCB Assembly supplier ?
Quality guarantee: We give you the best quality and guarantee of products and services. All PCB assembliesare gone through rigorous testing and inspection such as ICT, X-ray, functional testing, AOl and more.
Fast turn PCB assemblies: Generally, for standard projects, our lead time is 1 to 5 days, and for complexprojects, our lead time varies from 1 to 2 weeks, We can accelerate the lead time if any of the clientsrequest us for an urgent order.
Cost-effective: All products are available at affordable prices
according to their size, labor cost, componentsquality, and
shipping cost. We are available to help you. Customer satisfaction
is our priority.
Custom PCB assembly services: We understand all the PCB assembly requirements vary across differentindustries. For eg, PCBs used in computers and electronics are different from PCBs used in military andDefense. Our experts understand your industrial requirements.
Low volume, prototype, and high-volume PCB assemblies: Whether you require low volume, prototypes, orhigh-volume PCB assemblies over 10,000 pieces, we work on all types of projects.
