Customized high quality multilayer PCB boards 

Layers: 1-28L

Material: FR4

Maximum size: 610*1200mm

Minimum line/space: 0.1mm

Board thickness: 0.125-6.0mm

Out layer copper thickness: 17-175um

Inner layer copper thickness: 17-175um

Mini solder mask bridge: 0.05mm

Board outline tolerance: ±0.15mm

Thickness tolerance: t≥0.8mm: ±8%, t≤0.8mm: ±10%

Hole position/hole tolerance: ±0.05, PTH: ±0.076, NPTH: ±0.05mm

Minimum drilling hole(mechanical): 0.2mm

Minimum laser hole: 0.1mm

Mini hole ring(single): 0.075mm

Surface finishing: HASL, lead free HASL, immersion gold, immersion tin, immersion silver, plated gold, OSP, carbon ink

Acceptable file format: all Gerber files,CAM-350, Protel, Pads 2000, CAD, ORCAD, P-CAD, CAM 2000

Quality standards: IPC-A-600F and MIL-STD-105D CHINA GB4558

Packing: inner vacuum packing, outer standard carton box

CONTACT KARTAIN TECHNOLOGY

Kartain is committed to to provide you with exceptional support and satisfaction for your PCB fabrication and PCB assembly needs from QTA prototyping to High volume production.

Our experts are available to consult you for your project. So, call us anytime at 0755-23024958 or  get in touch via email.

More Contact Info:

KARTAIN Factory: #3RD BUILDING HONGCHONG INDUSTRIAL DISTRICT HONGXING SONGGANG TOWN BAOAN,SHENZHEN,GUANGDONG,CHINA-518104

Office:#212 Shuiyuanju Building,Bao'an East ,Shajing Town,Bao'an District,Shenzhen,China.

Tel: +0086(755)2302 4958, 015814406156   wechat: 409387861

Fax:+0086(755)2302 4958

Email: info@kartain.com

Skype: chinacircuit

Whatsapp: +86015814406156

Website: www.kartain.com     www.kartainpcb.com    www.kartainfpc.com

Facebook:https://www.facebook.com/chinapcbmanufacturer/

LinkedIn: https://www.linkedin.com/in/kartainpcb/