Waa PCB Limited

China Manufacturer with main products: PCB Manufacturing

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Double side board

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Quick Details

  • Brand Name: WAA-001
  • Model Number: WAA-002
  • Base Material: FR4
  • Copper Thickness: 1 oz
  • Board Thickness: 1.6mm
  • Min. Hole Size: 0.2mm
  • Min. Line Width: 4mil
  • Min. Line Spacing: 3mil
  • Surface Finishing: immersion gold


Immersion Gold; 1/1 OZ,1.6mm, white silkscreen, Green solder mask
could be changed to different surface finish. copper weight, thickness, as well as impedance control per customer's request.

Please kindly refer to blow manufacturing capability for your references.

Item                                              Manufacture Capability
Layers                                             2-12 L
Material Types                                 Fr-4,  High-Tg, Halogen Free, Rogers, 
                                                      Isola, Taconic, Arlon, Teflon, Aluminum Based
Max. Panel Dimension                     1200mm * 400mm
Outline Tolerance                             ±0.10mm
Board Thickness                              0.15mm-4.5mm
Board Thickness Tolerance               ±10%
Min. Track Width                              4mil / 0.1mm 
Min. Track Space                             3mil / 0.1mm
External Cu Thickness                      HOZ-6OZ  / 17um~210um
Internal Cu Thickness                       HOZ-6OZ  / 17um~210um
Finished Hole Dimension                  0.2mm—6.0mm
Hole Tolerance                                 ±0.05mm
Hole Position Tolerance                    ±0.05mm
Aspect Ration                                  8:1
Solder Mask                                    Green, Blue, White, Black, Red, Yellow, Purple, etc
Min Solder mask Bridge                    0.050mm
Plugged Hole Diameter                      0.20mm-0.50mm
Impedance Control                            ±10%
Surface Finishing                              HASL, HASL(lead Free), Immersion Gold,              
                                                       Immersion Tin,  Immersion Silver, OSP
WAA is a joint venture invested by Washing Circuit
Board, Ltd and ABP Electronics Ltd, specializing in Double-sided
and multilayer PCB manufacturing. Founded in 2005, the actual
investment capital has reached 60 million, and the industrial zone
covered an area of 40 acres with production building area of 25,000
sq.meters. With a complete set of up-to-date PCB equipment,
excellent technical personnel, modernized management mechanism
and worldwide marketing network, WAA has grown to have a production
capacity of 600,000 m² (6,456,000 square feet).


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