• Ping You Industrial Co.,Ltd
    Andrew Lodge
    We just receive the machine and it is with nice packing ! It's really be worth this price .
  • Ping You Industrial Co.,Ltd
    Mareks Asars
    Machine works well, Alex is the best salesman i ever met,thx for your support.
  • Ping You Industrial Co.,Ltd
    Adrian Short
    The JUKI feeders arrived yesterday and we inspected them through our Goods Receiving process. Our inspector was very excited and called me to see them
Contact Person : Becky Lee
Phone Number : 86-13428704061
WhatsApp : +8613428704061

Fr4 4mil Multilayer Flexible PCB Printed Circuit Board Assembly

Place of Origin ShenZhen
Brand Name PY
Certification ISO9001
Model Number PCB
Minimum Order Quantity 1PCS
Price 0.1-1USD
Packaging Details Vacuum packing, high quality carton
Delivery Time 5-10 work days
Payment Terms T/T, L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability Ten thousand square meters per month

Contact me for free samples and coupons.

WhatsApp:0086 18588475571

Wechat: 0086 18588475571

skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Color Green Number Of Plies 2-4-6-8-10 Layer
Copper Thickness 2oz Base Material Hight TG
Board Thickness 1.0~1.2~1.6~2.0mm Place Of Origin Guangdong, China (Mainland)
Surface Finishing Osp Surface Finishing HASL,ENIG,
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4mil Multilayer Flexible PCB


4mil PCB Printed Circuit Board


10mm PCB Printed Circuit Board

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Product Description

Fr4 4mil Multilayer Flexible PCB Printed Circuit Board Assembly



PCB parameters



  High precision prototype PCB bulk production
Max Layers 2layers 2layers
MIN Line width(mil) 4mil 4mil
MIN Line space(mil) 4mil 4mil
Min via (mechanical drilling) Board thickness≤1.2mm 0.15mm 0.2mm
Board thickness≤2.5mm 0.2mm 0.3mm
Board thickness>2.5mm Aspect Ration≤8:1 Aspect Ration≤8:1
Aspect Ration Aspect Ration≤8:1 Aspect Ration≤8:1
Board thickness MAX 10mm 6mm
MIN 2 layers:0.2mm 2 layers
MAX Board size 620*1100mm 620*1100mm
Max copper thickness 2oz 2oz
Immersion Gold/Gold Plated Thickness Immersion Gold:Au,1—8u”  
Hole copper thick 1mil 25um 
Tolerance Board thickness thickness≤1.0mm:+/-0.1mm
Board thickness>2.0mm:+/-8%
Outline Tolerance ≤100mm:+/-0.1mm
100< ≤300mm:+/-0.15mm
Impedance ±10%  
MIN Solder mask bridge  0.08mm  0.10mm
Plugging Vias capability  0.25mm  0.70mm



 Pingyou Industrial Co., Ltd


Provides the World′s Quickest - PCB Board Design to Loaded Assembly. If getting your design manufactured and to the marketplace first is critical to your success Pingyou Industrial is a great solution. No one beats our New Product Introduction (NPI) and New Product Development (NPD) capabilities. Zhongrun High-tech supports "ANY" or "ALL" of your PCB Board: Design, Layout, Bare Board Fabrication, Assembly, and Complete Box Build needs.

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Pingyou Industrial offers the "World′s Quickest" service through our unique and dynamic capabilities. We control the entire process - Idea thru. Finish Product - and have the systems in place to seamlessly process from one step to another. This allows unparalleled cycle time reduction. Pingyou Industrial  also eliminates the blame game, as we can handle it all.

What′s critical to getting Your Engineering Design Built ASAP?

1. Get Pingyou Industrial  team on-board early in the process. We are here to serve you at every step of the process: From product conception thru. Manufacture of your design.

2. Provide complete information necessary to build your Design (See PCB Board Layout Quote Page ). Missing or incorrect information/files can delay your project. At the same time Pingyou Industrial team will assist you to developing any missing or incomplete information for your Design, Layout, or Manufacturing Package.

3. Communication is Key - If your project is time critical - start the communication process early. You will be amazed how working together can positively impact product: Quality, cost, reliability, and cycle time reduction for NPI & NPD and production. It also is a great support to building mature products that need to get done right.

4. If important to you provide a 24 hour contact name and number to keep your project moving in the event of design, manufacturing, and/or documentation questions.

5. Once the PCB Board Layout is complete and sent to you, check it thoroughly and release for fabrication and assembly ASAP.

Pingyou Industrial offers a World-Class service through utilization of its comprehensive and totally integrated services. Years of fine turning processes and systems have created seamless and efficient capabilities. We eliminate queue and ship times between processes as only a "Single Source Solution" supplier can. Even with fastest industry turn times the only way to minimize cycle time is teaming with a single source that takes complete control of your product start to finish.


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PCB purposes



 The reason the PCB has been used more and more widely is because it has many unique advantages, including the following.

1.Can be densified.For decades, the high density of printed boards has been able to develop with the improvement of integrated circuit integration and installation technology.

2.High reliability.Through a series of inspections, tests and aging tests, the PCB can be guaranteed to work reliably for a long time (service life, generally 20 years).

3.Designability.For all kinds of performance requirements of PCB (electrical, physical, chemical, mechanical, etc.), we can realize the design of printed board through design standardization, standardization, etc., with short time and high efficiency.
Productive.Adopt modern management, can carry out standardization, scale (quantity), automation and other production, to ensure the consistency of product quality.

4.Testability.Set up a relatively complete test method, test standard, a variety of test equipment and instruments to detect and identify the quality and service life of PCB products.

5.Assemblability.PCB products are not only convenient for various components to be standardized assembly, but also can be automated, large-scale mass production.At the same time, PCB and various components assembly parts can also be assembled into larger components, systems, until the complete machine.

6.Maintainability.Because PCB products and various component assembly parts are standardized in design and mass production, these parts are also standardized.Therefore, once the system fails, it can be replaced quickly, conveniently and flexibly, and the work of the system can be restored quickly.

There are, of course, many more examples.Such as miniaturization of the system, light weight, signal transmission speed and so on.



1. Are you headquarter or branch?
We are Ping you headquarter and factory.


2. Can I ask for samples before placing an order?
Yes, we welcome sample order to test and check quality,Miced samles are acceptable.


3. How to be your overseas agent?
Depends which area you are located in,Every conuntries are different.


4. What need I do if I want to pint my own logo?
First, please send us your logo flie in high resolution, We will make some drafts for your reference to confirm the position and size of your logo.Next we will 1-2 samples for you to check the actual effect.Finally the formal production will start after the sample confrimed .


5. Can you ship the goods to my agent or shipping forwarder in China?
Yes,We can,please kindly contact with your agent in advance and us detailed address.


6. How can you solve the problem if receive the defective goods?
Will check all the products before delivery,Please kindly provide the pictures or video and send back to china or our local agent,After they checking,will replace new or fix free.


Product packaging picture

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