China PCB Manufacturer

We are manufacturer of PCB Prototype in China, if you want to buy Flexible PCB, Aluminum Pcb, please contact us. We sincerely hope to establish business relationships and cooperate with you.


Aluminum PCB Board for Led, Led Round PCB Board

What we can do for you? 

High Reliable  Assembly: High Quality

Original Components Procurement: Standard Components In Stock

Reliable Delivery Time: Professional Service

Technical requirement:

1) Professional Surface-mounting and Through-hole soldering Technology

2) Various sizes like 1206,0805,0603 components SMT technology

3) ICT(In Circuit Test),FCT(Functional Circuit Test) technology.

4) PCB Assembly With UL,CE,FCC,Rohs Approval

5) Nitrogen gas reflow soldering technology for SMT.

6) High Standard SMT&Solder Assembly Line

7) High density interconnected board placement technology capacity.

One-stop PCB assemblies service, We can offer 1 to 24Layer PCB fabrication, PCB design, PCB layout, PCB manufacturing, PCB Assemblies, components sourcing, PCBA Function Test, design solution.

Quick Details Quote requirement

1)Gerber file and Bom list

2)Clear pics of PCBa or PCBa sample for us

3)Test method for PCBA

4)Other Detailed requirements

All kinds of products passed ROHS,REACH export
  • Various connectors can be provided according to your drawing and requirement
  • Samples can be provided for customer if needed
  • Products are 100% tested before delivery
  • Products would be sent out within 3-5 days after we receive the payment
  • Available for ODM/OEM order
  • Competitive price and cost saving
PCB assembly: 

1.Layer:1 to 22 Layer

2.Service:PCB fabricatiion,PCB asssembly,components sourcing,Box build ,one stop PCBA service

3.Fast SMD and DIP PCB assembly:SMD assembly,Through-hole assembly,BGA etc.

4.SMT lines: with machine from Japan,Germany:FUJI,SIEMENS,PANASONIC,YAMAHA ,both lead and lead free lines

5.Certificate: ISO14001:2004,ISO9001:2000,ISO9001:2008,ISOTS16949

6.Test:100% of our products with PCB electrical test,PCBA function tested

7.Leadtime: Fast leadtime for turnkey PCBA service in 15 to 20 days

Aluminum PCB Board for Led, Led Round PCB Board

♣ Our Advantages

Free technical support

Rich component stocks

Advanced production equipments

Professional engineering staff to provide technical support.

OEM and ODM service are welcome.

Layout design services

♣  OurPCB has Best after-sale service

Aluminum PCB Board for Led, Led Round PCB Board

Hello, are you still looking for some manufactory to test your PCB circuit design ?

we offer 3-6 workdays delivery time for make prototypes.

And should you send us the gerber file. we would give your detailed information about the production at once, such as quotation, delivery etc.

Double sided PCB boards square measure a typical tool in each production and image circuits. they permit a better density in elements and create egg laying of tracks a better method.

Same as an everyday printed circuit, Double sided boards square measure created with a substrate of non conductive material, over that a layer of copper is placed on high of it, and within the case of double sided boards, the copper is additionally stratified on all-time low aspect of the substrate.

As with any variety of printed circuit, there square measure blessings to the utilization of 1 kind over another.

Double sided boards, as I same earlier, permit a better density of element. this can be as a result of you have got an entire further layer wherever you'll be able to add tracks to attach the elements, releasing house on the opposite to put the elements nearer along or add further connections for IC with high pin counts.

Another advantage of victimisation double sided boards is that the magnified cooling that an additional layer of copper provides, this will be achieved within the etching method, solely removing enough copper to make the tracks, going away the additional copper rather than removing it utterly.
Get a Free Quick Quote Now

When to Use Double Sided Boards

The decision to use double sided boards has to be thought of terribly rigorously, as a result of the value-added complexness in production and handling of the finished board, similarly because the prices associated will create employing a double sided board a sub optimum option to use in AN electronic circuit project.

The biggest thought is producing prices, as a result of most makers can charge further setup fees for process the additional aspect, not solely on etching and soldermask, however additionally on element layouts value-added within the silkscreen method.

Other value-added expenses might derive from the look method itself, since many further style issues should be taken into consideration to make sure correct functioning of the finished product, like inductive losses and parasitic capacitance poignant the performance of analog and high speed digital circuits.

If when these issues employing a double sided printed circuit is that the right alternative, then the benefits can very facilitate your finished circuit stand out and be a lot of purposeful.

Related resources

Double Sided PCB Board Prototype
Double Sided FR4 PCB
Double Sided PCB Fabrication
Double Sided PCB Assembly

Reprinted from:Advantages of Double Sided PCB


这是第一个在一系列文章,将解释什么是参与的印刷电路板(PCB)中制造工艺 A的双面印刷电路板和一多层电路板。这将是非常高级的概述要提供人是不熟悉在随着制造工艺的基础知识的PCB制造如何中。









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  • 自动售货机



正如你可以看到右图,A 四层电路板开始以刚性芯体FR4和铜。内部内核处理对于痕迹那些优先于其他玻璃纤维和铜被添加,以及整个董事会层压在一起。