Shenzhen Changkeshun Technology Co., Ltd.
| Payment Terms | L/C, Western Union, MoneyGram, T/T |
| Supply Ability | 400000 Pieces per Month |
| Delivery Time | 7-8days |
| Packaging Details | 28CM*37CM*25CM |
| Copper Thickness | 1OZ |
| HASL | 2.5um |
| Application | Security product |
| Solder mask | Green |
| Surface finish | HASL |
| Usage | Control pcba |
| Color | Green |
| Material | FR4 |
| SMD pitch | 0.3mm |
| Brand Name | CKS |
| Model Number | CKS-001 |
| Certification | ISO9001 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, Western Union, MoneyGram, T/T | Supply Ability | 400000 Pieces per Month |
| Delivery Time | 7-8days | Packaging Details | 28CM*37CM*25CM |
| Copper Thickness | 1OZ | HASL | 2.5um |
| Application | Security product | Solder mask | Green |
| Surface finish | HASL | Usage | Control pcba |
| Color | Green | Material | FR4 |
| SMD pitch | 0.3mm | Brand Name | CKS |
| Model Number | CKS-001 | Certification | ISO9001 |
| Place of Origin | CHINA | ||
| High Light | ENIG 3.2mm PCBA Electronics ，ENIG 0.4mm PCBA Electronics ，20 Layers OEM Circuit Boards | ||
Custom smt pcba prototype service supply oem circuit boards pcb assembly printed electronic
Our factory covers 5000 Sq meters and owns one million RMB assets . It is Located in Longhua district, Shenzhen city which is the electronic center of China and also near to HK . And it only takes 1.5 hours from our factory to Baoan international airport and 2hours from HK airport . So it is very convenient for customers from all over the world to visit us .We can also provide the better price and shorter lead time for our customers because we are in electronic center Shenzhen .
PCBA Electronics at advantages
As the Professional PCB Assembly and PCB Manufacturer in China, we pride ourselves on our Excellent Customer Service and Reliability!Our company also offers Exclusive Services to Help Our Customers with their PCB Projects. Check out our Free PCB Layout Software, our Free PCB File Check and Free PCB Sample.
Our Advantage:
1. Free programming and free functional test, free package.
2. High quality: IPC-A-610E standard, E-test, X-ray, AOI test, QC, 100% funtional test.
3. Professional service. ISO SMT and through hole assembly, over 10 years experience.
4. Certification for electronics: UL, 94v-0, CE, SGS, FCC, RoHS, ISO9001:2008, ISO14001
5. Warranty period for PCBA: 2 years.
| PCB Item | Manufacture Capacity |
| Layer Counts | 1--20L |
| Base Material | FR4,High-TG FR4,CEM3,aluminum,High Frequency(Rogers,Taconic,Aron,PTFE,F4B) |
| Material Thickness(mm) | 0.40, 0.60, 0.80, 1.00, 1.20, 1.50, 1.60, 2.0, 2.4, 3.2 |
| Max board size(mm) | 1200x400mm |
| Board Outline Tolerance | ±0.15mm |
| Board Thickness | 0.4mm--3.2mm |
| Thickness Tolerance | ±8% |
| Minimum line/space | 0.1mm |
| Min Annular Ring | 0.1mm |
| SMD Pitch | 0.3mm |
| Holes | |
| Min Hole Size(mechanical) | 0.2mm |
| Min Hole Size(laser hole) | 0.1mm |
| Hole Size Tol (+/-) | PTH:±0.075mm;NPTH: ±0.05mm |
| Hole Position Tol | ±0.075mm |
| Plating | |
| HASL/LF HAL | 2.5um |
| Immersion Gold | Nickel 3-7um Au:1-5u'' |
| Surface Finish | HAL,ENIG,Plated Gold,Immersion Gold,OSP |
| Copper | |
| Copper Weight | 0.5--6oz |
| Color | |
| Solder mask | Green, Blue, Black, White, Yellow, Red, Matt Green, Matt Black, Matt Blue |
| Silk screen | White, Black, Blue,Yellow |
| Acceptable File Format | Gerber file,Powerpcb,CAD,AUTOCAD,ORCAD,P-CAD,CAM-350,CAM2000 |
| Certificate | ROSH,ISO9001,UL |
Product Picture
Packing process
Our factory
FAQ
1. Are my design files secure when I send them to you?
Your files are held in complete safety and security.Your files are never shared nor will any third parties have access to your design files.Fulltronics can sign an NDA(Non-disclosure agreement) before sending files.
2. For small quantity orders, can you produce prototype PCBs?
Yes. Fulltronics can produce prototypes. but the greater the quantity, the greater the cost savings.
3. What file formats do you accept for PCB and assembly?
Gerber ,CAM Auto CAD DXF, DWG formats.
4. Do you have after-sales product servicing available for your customers?
Yes, for any quality problems Fulltronics will take our responsibility to solve it for you any time.
Company Details
Business Type:
Manufacturer,Trading Company,Seller
Year Established:
2011
Total Annual:
90000000-100000000
Employee Number:
120~130
Ecer Certification：
Active Member
Shenzhen Changkeshun Technology Co, Ltd. is a hightech enterprise engaged in the processing of electronic OEM/ODM pcba assembly, with over 10 years experience, mainly focused on one stop service including pcb fabrication, electronic components sourcing, pcba assembly function test and end produc... Shenzhen Changkeshun Technology Co, Ltd. is a hightech enterprise engaged in the processing of electronic OEM/ODM pcba assembly, with over 10 years experience, mainly focused on one stop service including pcb fabrication, electronic components sourcing, pcba assembly function test and end produc...
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