Gold Seagull Electronic (HK) Co., Ltd is one professional One-Stop-Shopping PCB supplier. We focused in support High technology, High layer, and Special raw laminate Types PCB products for all kinds of customers. Head office located in Hong Kong, Branch office located in Nan Shan District, Shenzhen City, China.
All of our PCB product has meet the requirement of ISO9001, UL,QS9000 etc, All products to oversea customer has met ROHS environment requirement. Currently, our customer not only from Mainland Chinese,HongKong,Korea,East & South Asia but also from USA,Ireland,UK,Italy and others European countries.  
Gold Seagull has one professional and ambitious Team, Major staff of Gold Seagull has long times and skilled experience in PCB field. We are the expert of PCB and EMS industry in Selling, Technology, Quality Assurance and Customer Service.
Since Gold Seagull established, we focused in high quality, fast response and high efficiency service to customer which help Gold Seagull expanding quickly, we will do as Sooth & Flexible One-Stop-Shopping PCB Supplier for all customers in the world.
Pls find our Production Capacity, we can offer:
Layer Count:  1-32
Material :( Normal/High TG) FR-4, CEM-3, PTFE Aluminum Base, Rogers, etc  
Maximum Panel Size: 500mm*800mm
Minimum Panel Size: 110mm*100mm
Finished Board Thickness: 0.40mm-5.00mm
Finished Outer Copper Thickness: 35um-175um
Finished Inner Copper Thickness: 17um-175um
Minimum Trace Width/Space: 0.0762mm
Minimum Insulation Layer Thickness:  0.075mm
Minimum Finished Hole Size (Mechanical):  0.20mm
Minimum Finished Hole Size (Laser Drill):0.10mm
Minimum Finished Hole Size (Punch):0.90mm
Minimum Hole Position Tolerance: +/-0.075mm
Hole Size Tolerance: +/-0.075mm (PTH) +/-0.05mm(NPTH)
Outline Dimension Tolerance: +/-0.1mm
Warp&Twist Ratio: 0.70%
Surface treatment :HASL, HASL Lead Free, Gold Plating, Immersion Gold, Immersion Silver, Immersion Tin