Price: 0.5~5.0 USD
Trade Term: FOB
Payment Terms: T/T,L/C,WU
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Basic Info.
  • Base Materials: Polyimide/ Polyester 
  • Stiffener Material: FR-4, Mylar or Kapton 
  • Minimum Spacing Between Circuits: 3 mil 
  • Minimum Drill Size: 0.2mm 
  • Minimum Annual Ring: 4 mil 
  • Peel-Off Strength: 1.0N/mm 
  • Max. size: 200mm x 1000mm 
  • Place of Origin: Zhejiang  
  • Min.Order: 500 Set/Sets
  • Means of Transport: Ocean, Air
Supply Capacity
  • Production Capacity: 20000 Square Meter/Square Meters per Month
  • Packing:paper carton(outer) and plastic bubble bag( inner)
  • Delivery Date: 10 days for samples,2-3 weeks for quantities order
Flexible Printed Circuit

Flexible PCBs are made of flexible material with or without protective cover. A flexible circuit has a multilayer structure , including cover film, cover film adhesive, conductor cooper foil, adhesive layer of laminate, base film. It is possible to use material without adhesive layer in some cases.

1. Reduced wiring errors
2. Elimination of mechanical connectors
3. Unparalleled design flexibility
4. Higher circuit density
5. More robust operating temperature range
6. Stronger signal quality
7. Improved reliability and impedance control
8. Size and weight reduction

Immersion gold (recommended), immersion tin, Lead-free HAL
Base Materials
Polyimide (0.025mm , 0.050mm) or Polyester (0.076mm, 0.127mm)
Stiffener Material
FR-4, Mylar or Kapton
Minimum Spacing Between Circuits
3 mil
Minimum Drill Size
Minimum Annual Ring
4 mil
Peel-Off Strength
PTH Wall Copper Thickness
Max. size
200mm x 1000mm
Solder-stop coating
Coverlay or flexible solder-stop

Thickness Tolerance of Flexible PCB:
Single Sided
Double Sided
Rigid Flex
0.050 to 0.178mm
Hole Dia. Tolerance(PTH)
Outline Tolerance

Flex PCB/FPCB Applications:
FPCBs are used widely in everyday technology and electronics in addition to high-end, complex completed components. Two of the most prominent examples of flexible circuit usage is in modern portable electronics, devices, hard disk drives and desktop printers.

Flexible Printed Circuit

We are China High Quality Flex PCB manufacturer offer best High Quality Flex PCB OEM, ODM,service.
Send message to this supplier
Ms. Hu
Tel: 86-574-63412078
Mobile: 86-13958216197
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Contact Method
Cixi Membrane Switch Factory
Sanheng Rd,changhe Industiral Area,Cixi, Ningbo, Zhejiang, China (Mainland)
Fax: 86-574-63403385
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