4-Layer PCB Manufacturer

The 4 Layer PCB is designed for multi-layer circuits. These PCBs include the green solder mask layers and a white silkscreen layer.
4 Layers PCB boards have top and bottom copper layers with all holes plated through. Sandwiched inside are Ground and Power planes. Through-hole pads can be connected to, or isolated from, the planes. These boards also have top and bottom solder mask layers, giving them a dark green color. On the top surface is a white silkscreen layer showing the component outlines.

4 Layers PCB boards have many advantages over double-sided boards. They can be designed more compactly, they greatly improve noise immunity and are much easier to the layout.

when ordering large quantities of 4-layer boards, you can have a low per-square-inch cost and quantity discounts.

MOKOPCB, a leading 4-Layer PCB manufacturer of China, is focusing on high quality and cost-effective printed circuit board fabrication together with its unmatched consistency and customer-satisfaction, which has earned it respect and appreciation on a global level. MOKOPCB has a long-established reputation in providing its customer’s prototype and low-mid volume through the most efficient use of state of the art technology.

4 Layer PCB Manufacturing Capabilities

MOKOPCB have 7 advance SMT lines, 4 box building and through hole lines, screen printer, reflow oven, wave soldering, cleaning system, x-ray, BGA rework station, AOI, and cleaning system. We can support any batch order volume (medium to small). More importantly, we have plenty experiences of offering FREE PCB assembly samples. Economic and quick plans are waiting for your reviewing because we really take your lead time and stands at the initial stage of the projects. So in generally, you can get PCB assembly boards in 15 days (including time of PCB manufacturing, components purchase, PCB assembly and test).

7 SMT lines Up to 20 layers Fuji & Samsung SMT mounters
4 DIP lines SMT/DIP Auto solder paste screen printer
0201 component In circuit test Reflow ovens with 10 zones
0.25mm BGA Function circuit test Auto optical inspection
Laser stencils Burn in test Wave soldering (lead-free)
Senju solder paste Box Building X-ray

View 4 Layer PCB Samples BY MOKO Manufacture:

4-layers PCB Circuit Board

4-Layer PCB Circuit Board

FR4 4-Layer PCB Boards

We are your one-stop solution for all your 4 Layer PCB requirements

We at MOKOPCB take pride in being the complete service solution for all the needs of our client in any segment or process relating to PCBs. MOKOPCB offers advanced facilities, expertise staffs, and passionate service to makes sure that you get everything that you wish for when it comes to your PCB project.

Our team of professional will aid you in any process that you may need help in your PCB project, be it designing, engineering, choosing of material, choose the type of PCB, etc. Our experts will make sure that your project is done in the way you need it, no matter the level of complexity.

So send us an email at nicholas@mokotechnology.com and make use of our professionals who are completely at your service.