Reliable Flexible PCB Manufacturer
Since 2006

Get your custom Flexible PCBs exceptionally fast – High Quality,Efficient and Competitive Pricing.

ISO9001/ISO13485/IATF16949/UL certificated.

Trusted By:

metal core PCB manufacturing partner nasa logo
flexible pcb manufacturing partner emerson logo
ceramic pcb manufacturing partner philips logo
rigdi flex pcb manufacturing partner dyson logo
FR4 PCB manufacturing partner nvidia logo
PCB manufacturing Partner leica logo

Discover our past work

We know what it takes to get you ahead of competition

4Layers Flexible PCB for Intelligent robot
4Layers flexible PCB for Intelligent robot
2Layers flexible PCB connector for electronic products
2Layers flexible PCB pos machine
1Layer flexible PCB for medica
1Layer flexible PCB for medical device
1Layer flexible PCB for touch panel
2Layers-Flexible-PCB-for-touch-key-pad
2Layers fexible PCB for touch key pad
2 Layers-Flexible-PCB-for-piezoelectric-micropumps-for-gases-and-microfluidics
2 Layers flexible PCB for piezoelectric micropumps for gases and microfluidics
4Layers-Flexible-PCB-LED- connector
4Layers flexible PCB LED connector
4Layers-Flexible-PCB-for-electronic- monitor
4Layers flexible PCB for electronic monitor
Item Capabilities
Layer Count
1 - 30 Layers
Max Board Dimension
1L:500*2000mm; 2L:250*1380mm
Min Board Thickness
0.05mm
Max Board Thickness
3.0mm
Conductor Thickness
1/3 OZ(12 um) - 4OZ(140um)
Min Line Width/Line Space
2/2mil (0.05/0.05mm)
Min Hole Diameter
4mil (0.10mm)
Min Hole Spacing
NPTH:16mil (0.4mm); PTH:20mil(0.5mm)
Min PAD Ring(Single)
3mil (0.075mm)
PTH Wall Thickness
0.59mil (15um)
Min Solder PAD Dia
10mil (0.25mm)
Min Soldermask Bridge
12mil (0.30mm)
Min BAG PAD Margin
12mil (0.30mm)
PTH/NPTH Dia Tolerance
PTH: ±3mil (0.075mm); NPTH: ±2mil (0.05mm)
Hole Position Deviation
±4mil (0.10mm)
Outline Tolerance
Laser: +0.15mm / -0.05mm; Die Punch: +0.10 / -0.20 mm
Max Aspect Ratio
8:1
Surface Treatment
ENIG, Flash Gold, Hard Gold Finger, Gold Plating(50mil), Gold Finger, Selected Gold Plating, ENEPIG, ENIPIG
Impedance Controlled
Value>50ohm: ±10%; Value≤50ohm: ±5 ohm
Item Attribute
Brand
Dupont / Doosan / Grace / Panasonic / SYL / Tailfex / ThinFlex / Ventec
Base Material
Polyimide / PET
Base Material Thickness(exclude CU)
12um / 18um / 25um / 50um /75um / 100um / 125um / 150um
Coverlay Type
Polyimide(yellow,white,black,clear), PET; Soldermask oil (green,blue,black,white,yellow,red,clear)
Tg Value
130 / 150
Halogen Free
Yes
ROHS
Yes
Flammability
94V-0
Dielectric Strength
>=1.35 KV/mm
Wrap & Twist
≤ 1%
Prototype(<1m²) Layers Normal Service Expedited Service
Flexible PCB
1 Layer
0.5 - 1 week
48 hours
2 Layers
0.5 - 1 week
48 hours
3 Layers
1.5 - 2 weeks
72 hours
4 Layers
2.5 - 3 weeks
96 hours
6 Layers
3 - 4 weeks
120 hours
8 - 12 Layers
4 - 5 weeks
144 hours
Mass Production Layers Normal Service Expedited Service
Flexible PCB
1 Layer
1.5 - 2 weeks
1 week
2 Layers
2 - 2.5 weeks
1 week
3 Layers
2.5 - 3 weeks
1.5 weeks
4 Layers
3 - 4 weeks
1.5 weeks
6 Layers
4 - 5 weeks
1.5 - 2 weeks
8 - 12 Layers
5 - 7 weeks
2 - 3 weeks

Looking for a professional Flex PCB Manufacturer?

Your trusted partner of PCB manufacturing & assembly

PCB Service Team Sales Department-Best Technology

As a professional PCB manufacturer, Best Technology was founded in 2006, and located in Shenzhen China. We have been focusing on PCB Design, prototype, manufacturing and assembly services for over 16 years.

Industry Expertise

We specialize in producing high-quality printed circuit boards for a wide range of industries.

Flexible Printed Board Custom Design Service-Bestpwb Tech

Why Choose Us

We only adopt premium materials to manufacture high-quality PCBs. As the saying goes, “you get what you pay for”.Bargain factories often keep their costs as low as possible through using sub-standard, cheaper materials and parts. From long-term look,future trouble is boundless.It may result in lost time and additional costs.

Experience You Can Rely on

Our advanced engineering techniques and production process have been consistently refined over our 16 years in business.

Quick Response

2 hours quick response on office hours. Quote within 12 hours.

Experts at Complex Boards

We had rich experience in design and manufacturing for multilayer, high complexity, highly dense and special materials PCB.

Quality First

Our superior engineering capabilities mean that each board matches your exact requirements and technical specifications.

Fast & Stable Delivery

We will anticipate market trends and proactively stock up for our customers, and all common parts are in stock, it will minimize

Continuous Improvement

We invest heavily in infrastructure, PCB manufacturing, assembly, testing and inspection equipment to ensure that the efficiency of each link is continuously improved.

Certifications

We are certificated with the ISO9001, ISO13485, IATF16949 and UL.

Our Happy Clients From 65+ Countries

Your success is our success

We enjoy the amazing service from BEST Technology team, the heavy copper PCB supplied from you works very well on our charging devices.
Mabella
Purchase Engineer
I have a wide reach and you are first supplier of ceramic PCB and I like you. In all the nearest cases where the ceramic PCB will be needed, I will be contact only you. Rely! You and your team have done a phenomenal job and it is very much appreciated! I am happily saying that BEST was selected as our only supplier. AS new designs come out they will only go to BEST!
heinz
Senior Hardware Engineer
It is very good to work with your team! Good service and fast lead time with high quality product. Your boards are excellent in our product! We will be long term partners!
Davis
CEO
We have no barriers in communication and the have same understanding of information and problems. The Best Tech team really achieved turn-key service, from the purchase of a small component to the final assembly of the finished product, even the outer packaging of the finished product and product instructions.The Best Tech team's quick support and delivery has made the trust between us even stronger.
Girish
Project Manager

F.A.Q.

Gerber file (RS-274-X, or RS-274-D format), it should include following:

  • Trace layer
  • Aperature/D code file
  • NC Excellon Drill File
  • Drill Tool list (if not listed in NC Drill file)
  • Soldermask
  • Silkscreen
  • Readme.txt file
    We can also accept other file, such as .PCB, PCBDOC, BRD, CAM, CAD, ODB++(.tgz), ASC and DXF.

Quantity (prototype, volume production)

Lead time requirements

Please refer to following steps if you receive unsatisfied PCB:

  1. Contact us about the defect within one week upon receiving the parts.
  2. Send a digital photo and description of the defect.
  3. Our QA engineer will review your request and if the parts are non-conforming per customer specifications or acceptance standard of IPC-A-600 Class2, we’ll process your request.
  4. Upon your approval, we’ll address the problem and re-run your order based on the original order request. There will be no additional charge.If you request for a refund, we will refund 100% of your order amount, not including shipping cost.

Transportation time: You can choose among various shipping methods and have the products delivered at any destination all around the world. Follows are some Standard Shipping Times for your reference.

  • DHL/UPS/Fedex: 2-6 working days
  • TNT: 4-9 working days
  • EMS: 8-15 working days
  • By Air: 4-9 working days
  • By Sea: 30-50 working days

We are always trying our best to do it better

We will respond to you within 12 hours.

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    *We respect your confidentiality and all information are protected

    Are you tired of dealing with subpar PCBs?

    If you have been struggling with quality issues in the past, look no further than us.