Professional China PCB Manufacturer

VIAFINE is a professional PCB Manufacturer in ShenZhen of China, specialize in Quick Turn PCB and PCB prototypes. We produce a Special Material PCBs, such as: Metal PCB, Ceramic PCB, High Frequency(HF) PCB, Teflon PCB, High Temperature(High TG) PCB, Halogen free PCB.

We not only provide general material PCB production, but also specializes in some special materials PCB production, such as: High Frequency(HF) PCB, High Temperature(High TG) PCB, Aluminum base(Al) PCB, Halogen Free PCB, Teflon PCB. In order to ensure the quality of the PCB, and our PCB materials are well-known brands, such as: Rogers, Isola, Arlon, ITEQ, NanYa, Nelco, ShenYi, Taconic, and so on.

If you want to know more about the different materials PCB Products, please the following links:

• High Temperature PCB
• High Frequency PCB
• Aluminum (Al)PCB
• Copper Base PCB
• Iron PCB
• Halogen Free PCB
• Rogers PCB
• Teflon PCB
• Nelco PCB

VIAFINE is a professional PCB Manufacturer, our service objective is "customer-oriented, fast, high-quality customer services". We provide 24-hour Quick Turn PCB service, 2-Hours reply engineering techniques questions, 2-Hour Quick PCB Quote.

Starting Requirements and Specifications

(1) Gerber data for all artwork layers

(2) Aperture list or lists for all layers

(3) Drill file in Gerber or Excellon format

(4) Drawings: Print should be hard copy or Gerber HPGL or DXF format

• Board dimensions and tolerances


• Datum points


• Overall thickness / Multi-layer detail stacking


• Hole sizes

(5) Special notes or "Read Me" file pertaining to:

• Color / type of solder-mask


• Color of silkscreen


• Plating finish (copper, nickel or gold)


• Dielectrics


• Controlled impedance


• Other special requirements or instructions