PCB Manufacturing

High-touch PCB design, development, and PCB manufacturing services at low-cost prices.

High-Quality PCB Manufacturing and Prototype Assembly Services

PCB design to pcb fabrication and assembly services. Whether you are building your first prototype PCB or scaling for production, with a PCB manufacturer such as PCBWay, you will cover the pcb manufacturing process, some techniques including solder masking and even etching, and even quick turn around prototypes. It’s life-changing because it removes the mystery from tricky tasks such as Gerber file prep and performing DFM checks, meaning less chance of errors that cost cash and more chance of getting to a professional-grade PCB faster – in short your next circuit board project just got you time saved and money made.

MKTPCB offers quick-turn and high-quality assembly and PCB manufacturing services at low-cost prices. With state-of-the-art facilities and an experienced team of professionals, We are the top PCB manufacturer and assemble high-quality boards or our global pool of clients.

In today’s ever-evolving electronic industry, the demand for miniature and precise PCBs is relatively high. This is where MKTPCB plays an essential role. We are the leading provider of assembly and PCB manufacturing services in China. 

As a leading PCB manufacturer, We always aim to offer PCB services that meet customer requirements. Over the years, we have demonstrated our capacity to serve the electronic world with high-quality PCB products, small volume, and bulk volume needs. 

PCB Manufacturing Service

Our PCB Manufacturing Capacity

We are a leading PCB manufacturer based in Shenzhen, China. We have decades of experience in PCB assembly, PCB prototype and PCB fabrication. 

We value R&D, and we heavily invest in design, prototyping, workforce, quality, infrastructure, assembly, testing, and inspection equipment. We pride ourselves in quick turn-around time, high quality, competitively priced, and wide-ranged PCB products. Our customers benefit from our rich experience in PCB manufacturing and workforce with extensive expertise.

Specification
PCB Capacity
Layer counts
1 to 32 layers
Lead time
Normal: 5 to 6 days. Expedited: 24 to 48 hours.
Materials
FR4, High TG FR4, Halogen-free materials, CEM-3, and other durable materials.
Finished copper thickness
0.5 to 6 oz.
Finished board thickness
0.2 to 6 mm
Minimum line/track width and space
3 mil
Solder mask color
White, black, blue, red, green, and any other favorable color.
Surface treatment
HAL, Lead-free, Immersion gold, Immersion tin, Immersion silver, etc.
Technology
On-Across Blinded Vias, Characteristic Impedance Control, Regid-flex Board, and many more.

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Below are more reasons why you should seek MKTPCB’s assembly and PCB manufacturing services:

1. ONE-STOP PCB SERVICES

MKTPCB offers full turnkey PCB services, like manufacturing, component sourcing, and assembly. 

2. HIGH-QUALITY MATERIALS

We source materials from reputable and famous brands to guarantee quality end products. 

3. LOW-COST PCB ASSEMBLY

Unlike our competitors, we offer low-cost PCB manufacturing and assembly services and products while guaranteeing the highest quality possible

4. CERTIFICATION

MKTPCB manufacturing and assembly processes follow RoHS standards, and our facilities and products are ISO certified

5. QUICK TURNAROUND

We provide quick-turn printed circuit board services, ranging from 24 to 48 hours. 

6. EXPERIENCED TECHNICAL SUPPORT

We provide 24/7 technical support and consultation services.

PCBs We Manufacture and Assemble

PCB Base Materials We Use

What is a PCB and why is it crucial to your project?

PCB ( printed circuit board ) is the backbone of any electronic device, in which electronic components are mounted on it to create an electrical connection between them through traces. In PCB fabrication, the circuit board is designed so that conductive pathways are carved into a non-conductive substrate material (most often FR4). The print setup / You can now kiss messy wiring goodbye with compact, reliable pcbs for anything from hobbyist gadgets to aerospace applications.

It is vital to understand PCBs as poor pcb quality will cause failures in both when assembling and operating. For example, getting a good quality prototype PCB lets you verify your schematic really quickly so that your design on paper is verified in the real world. Whether or not you’re working with EDA tools, or a partnership fabrication vendor, understanding PCB basics enables you to require quality output of your PCBs.

Circuit board design has come a long way from the elementary, single sided designs to boxes of multi-layer stack-ups with power and ground planes. That’s important to hobbyists and pros alike, because it allows for integrated circuits and automation within the devices of today.

Our PCB Manufacturing Capacity

As an experienced PCB manufacturer, our company offers cutting-edge manufacturing equipment that enables us to effectively meet the demands of our valued customers. We handle both full turnkey and partial turnkey services. For complete turnkey, we control the whole process, including PCB manufacturing, components procurement, order tracking, regular assessment of quality, and final production. You provide the printed circuit boards and related components for us to assembly them for you for partial turnkey.

For reference purposes, kindly have a look at our capacity overview below. Contact us for special requirements not listed in the table.

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How PCB Manufacturing Process Begins with Design File?

The PCB making process begins with your design files, such as schematics, Gerber files and drill files. These files are created from PCB design software and determine the physical design and layering, instructing factories on how to construct accurate pcbs. A Gerber viewer—usually available online—provides the preview that you send to a PCB manufacturer.

DFM (design for manufacturability) analysis comes next, verifying width, copper weight and spacing to help prevent shorts. This step means that your printed circuit board goes easily from a prototype in to production, reducing the chance for errors on fabrication.

Teams of manufacturers like PCBWay are happy to accept these files and close the loop on a prototype with fast turn-around time, often delivering its prototype draft boards in days. Not doing this prep work can result in rejected pcbs - wasting time and money.

How Important is PCB Layout to Fabrication Success?

PCB Layout is when you take the components that are on your circuit and place them into a board. Literally, it affects the fabrication: if you fail at designing pcb (as described above), you would have signal integrity problems or things are heat up. Tools that offer a components library facility, enable you provide optimization nodes for impedance control and vias holes.

When designing the pcb, it specifies etch pattern and surface finish such as HASL, ENIG or OSP, in pcb fabrication. Robust PCB Design is the most reliable draft maker, ensuring advanced pcb features including layers and MM sizes are complete for pcbs to meet specs for PCBA (printed circuit board assembly).

For hobbyists and even for some professionals, starting with a basic prototype pcb layout is where confidence grows – Pros concentrate on stack-up because they’re used to multi-layer pcbs. Always check with a Gerber viewer online to catch any errors early.

PCB Manufacturing Services We Offer

How is PCB Fabrication Done with Etch and Drill Methods?

The PCB is made with a photosensitive substrate, where it is photopatterned by imposition of light. Excess unwanted copper is chemically etched away, leaving conductive traces. This pcb fab operation requires precision to generate fine trace width lines.

Drilling is performed subsequent, with computer controlled drilling to create via and mounting holes. The E-test confirms continuity after etch and drill as the defects are caught prior to electroplating the copper thickness.

Solder mask is applied and silkscreened for protection and labeling by the factories. These pcb fabrication steps produce durable pcbs that can be assembled. For fast turn round, CNC tools can do small volume prototype pcb fabrication.

What Are the Main Process Steps for Prototype PCB Production?

Short runs of prototype PCBs mimic full, though speedy is the order of the day. Begin with Gerber files and drill files uploaded to a pcb fabricator; this will initiate DFM reviews. It is best suit for testing of electronic circuits at the instrument repair work stations.

The process involves CNC milling outlines, etching traces and applying solder mask. Quick-turn today’s service pcbs in 24-48 hours, from prototype to production.

Testing includes e-test for opens/shorts. This process guarantees your prototype pcb you receive works properly, bridging early design to final production. PCBWay is strong in this with low-cost prototype options.

Why Opt for Quick Turn PCB Prototype Services for Testing?

Fast turn PCB prototype services expedite innovation by minimizing lead times. For enthusiasts & R&D purposes, they always offer hand crafted and quality PCBs without any MOQ requirements also CNC service can achieve same level of membrane thickness control as 3D printer panels.

These services also do pcb assembly, from solder paste to AOI (automated optical inspection). Advantages include quick validation of part placement, thereby reducing assembly turns.

Connecting with a PCB manufacturer that turnarounds quickly will mitigate the manufacturability risks. It’s ideal for taking schematics and iteratively making fully functional, easy to use pcbs.

What Is the Function of Solder Mask and Silkscreen to PCBs?

PCBS are successively coated by solder mask after etching to prevent either (.gif files) a- oxidation or b- short-circuits. This green (or other) mask layer covers the traces to ensure proper soldering during assembly.

Silkscreen provides labels, polarity marks or logos, to help during assembly. They push pcb professionalism forward, which is important for end products and PCBA.

On advanced PCB stacks, solder mask can be a reliability for the HDI densities. These finishes remain unsurpassed in maintaining surface finish consistency, from prototype to production.

Why Are PCB Assembly Services Needed for PCBA?

PCB assembly service turns raw printed circuit boards into finished PCBA by placing and soldering components. Assembly includes solder paste printing, pick-and-place, reflow ovens and AOI.

PCB assembly professionals do BOM integration – and your prototypes turn fast. This last phase of assembly is critical for the reliability of electronic circuits.

Selecting an assembly partner, such as PCBWay cuts down on pcb assembly services, right from through-hole to SMT. It’s much quicker than DIY for complex pcbs.

Our Quality Inspection Process for Turnkey PCB Manufacturing and Assembly Products

First Article Inspection (FAI)

MKTPCB acknowledges FAI as the initial step of quality inspection prior to the mass production of circuit boards. We put up this step to avoid producing large quantities of defective products due to processing and operational issues.

Automatic Optical Inspection (AOI)

The AOI process verifies the placement of electronic components and solder joints after SMT. The primary objective is to get the highest quality control and detect and remove defects in the earlier stages of the assembling process.

X-Ray Inspection

We acknowledges FAI as the initial step of quality inspection prior to the mass production of circuit boards. We put up this step to avoid producing large quantities of defective products due to processing and operational issues.

Final Quality Assurance (FQA)

After carrying out FAI, AOI, and X-Ray inspections, our quality engineers conduct the last visual quality inspection process for all products. This process ensures that products have gone through all the assembling processes and are of good quality.

Function Test

Finally, we also conduct functional tests on all automated test equipment to simulate different loads, typically normal, peak, and abnormal loads. This is a complicated process that involves various tool-based and programming tests. Additionally, this step requires customer technical support.

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Flexible Volume Orders

With more than ten years of experience in the PCB industry, Our PCB Manufacturer experts understand customer requirements at various production stages, such as New Product Introduction (NPI), validation, and testing stages.

Whether it is Initial PoC prototypes, test kits, MVP batches, Pilot testing batches, User acceptance test batches, Low-volume production runs, or high volume production runs, we take our time to understand the pitfalls, master the requirements, and offer the right solution! 

MKTPCB, we always guarantee quality. Regardless of the volume and size of orders, our quality inspection checks – First Article Inspection, Automatic Optical Inspection, Final Quality Assurance, X-Ray Inspection, and Function Test remain constant. 

We pride on offering these essential quality assurance services to satisfy our customers. Basically, this is what distinguishes us as a PCB manufacturer from others. 

How to Prepare BOM and Gerber Files for Smooth Assembly?

A well made BOM (bill of materials) that includes all electronic parts with part numbers and specs to merge with Gerber files for assembly. Add drill files and fabrications data for perfect pcb manufacturing.

Component library match ensure no pick-and-place mismatches. DFM (design for manufacturability) highlights such issues as pad width or impedance.

Send to quotation of assembly services for PCBA. Its all about the prep so prototype assembly replicates production and defects are reduced.

What do Advanced features like HDI and Impedance control PCBs brings on the board?

For complex PCBs, HDI technology is used to accommodate dense ICs that require microvias and fine lines. Impedance control preserves signal integrity through tight stack-up and materials.

Flex PCBs will flex for wearables, while layer count goes 20+ for servers. They provide for the grounded and power planes to “suppress noise”.

These are aerospace or automation qualified with e-test proven. PCB manufacturers such as PCBWay provide them from Plexiglas for prototype to production.

  • PCB – Printed Circuit Boards are factory-made using CAD than more files and a lot of post processing.
  • Construction uses etch, drill solder mask and silkscreen for robust pcbs.
  • PCB assembly services assemble the PCB containing solder, BOM, and AOI.
  • Focus on DFM, quick turn prototyping and high end PCB technologies including HDI for victory.
  • Work with trusty PCB suppliers like PCBWay for high quality boards from prototype to production.



We Offer Low-Cost PCB Manufacturing Services

We remains committed to providing the best quality assembly and PCB manufacturing services at low-cost prices. This commitment has helped us emerge as the trusted and reliable provider of assembly and PCB manufacturing services in China. 

We have an experienced team of experts and a state-of-the-art infrastructure that, as a leading PCB manufacturer, guarantees high-quality products with a quick turnaround.

Are you interested to know more about our assembly and PCB manufacturing services? Are you in need of full-turnkey or partial PCB manufacturing services and PCB assembly services at fast turnaround times? Kindly request a free online quote now. 

Our assembly and PCB manufacturing services run 24/7 to meet strict deadlines. Our customer support also provides quick responses to our customers.

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