Shenzhen Changkeshun Technology Co., Ltd. |
Flex Pcb Manufacturing PCBA Manufacturers 1.6mm Fr4 Circuit Board
Our facilities and labor force have four passes. ISO 9001:2000 and ISO 14001:2004 certified factories cover an area of ??30,000 square meters, 800 employees; 2000 square meters, 150 workers; 3000 square meters, 250 workers and 2,500 square meters, 150 workers. We also have a warehouse of more than 1000 square meters, managed by the U8 ERP system. With this, we can invest 8.8 million points per day; 10,000 square meters of PCB per month and 5,000 square meters of PCB FPC per month.
Our main service:
Flexible Volume Assembly Alternatives:
Q&A
Q1.What is needed for quotation?
PCB: Quantity, Gerber file and Technic
requirements(material,surface finish treatment, copper
thickness,board thickness ,...)
PCBA: PCB information, BOM, (Testing documents...)
Q2. What file formats do you accept for production?
Gerber file: CAM350 RS274X
PCB file: Protel 99SE, P-CAD 2001 PCB
BOM: Excel (PDF,word,txt)
Q3. Are my files safe?
Your files are held in complete safety and security.We protect the
intellectual property for our customers in the whole process.. All
documents from customers are never shared with any third parties.
Q4. MOQ?
There is no MOQ in CKS.We are able to handle Small as well as large
volume production with flexibility.
FR-4 Process capability | ||
NO | Item | Craft Ability |
1 | Surface Finish | HASL,Immersion Gold,Gold Plating,OSP,Immersion Tin,etc |
2 | Layer | 1-32 layers |
3 | Min.Line Width | 4mil |
4 | Min.Line Space | 4mil |
5 | Min.Space between Pad to Pad | 3mil |
6 | Min.Hole Diameter | 0.20mm |
7 | Min.Bonding Pad Diameter | 0.20mm |
8 | Max.Proportion of Drilling Hole and Board Thickness | 1:10 |
9 | Max.Size of Finish Board | 23inch*35inch |
10 | Rang of Finish Board′s Thickness | 0.21-3.2mm |
PCBA FUNCTION TEST
LASER MACHINE
SMT WORKSHOP
All test before shipping
AUTOMATIC SCREW MACHINE
APPLICATION
Product usage
OUR COMPANY