+86 134 0021 8776


PCB Manufacturing

Flex PCB

Polaris offer both flex PCB manufacturing and flex PCB assembly service. The proven technique and professional team always provide customers cost-effective solution and good quality. Besides this, you can also get professional suggestion from our engineer to achieve a better performance of your products.

As a professional FPC factory, we have more than 8000 square meter FPCs workshop, and more than 200 stuffs, include about 50 technical staffs. With more than 10 years experienace, we have served many customers in line of sensors, cars, smart home, drones, medical industry and consumer electronics.

We have passed ISO9001 : 2008, UL cerfiticate, 100% ROHS compliance, and our product in compliance with standard IPC/CPCA-6013AⅡor Ⅲ.


FPC technical Capacity
Base structureLayer number1-8layers
Max size1800*400mm
Min size2.5*2.5mm
Min size tolerance+/-0.05mm (laser)
Thickness0.045-5mm(including stiffer)
Min Width/Space and tolerance2mil/2mil/15%
Min Pads0.25mm
Min laser Drilling0.05mm
Min Machine Drilling0.15mm
Surface treatmentImmersion gold0.025 to 0.075um
Electrolytic Hard GoldMore than 0.1um
Immersion silver
Tracks designCopper thickness1/3oz -6oz
OthersBlind and buried viasNo cross is OK
Impedance control tolerance+/-10%

Products Display

  • Hollowing FPC

    Hollowing FPC

  • LED flex PCB

    LED flex PCB

  • Sensor FPC

    Sensor FPC

  • Smart shoes FPC

    Smart shoes FPC

Contact Us

+86 134 0021 8776

+86 134 0021 8776


Floor 9, Aupu building, No. 395 XinShi North Road, Shijiazhuang Hebei, China

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