PCB Assembly

Kingford PCB Assembly Service Prototype to Mass Production

To avoid component procurement delays, KingFord provides one-stop PCB assembly services for small and medium batch projects from PCB design, DFMA analysis, PCB manufacturing, SMT placement to terminal DIP plug-ins. Fast turn-times. Perfectly tailored to your business.

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PCB Assembly Service

We are a one-stop electronic manufacturing service provider in China. Whether you are looking for production or prototype PCB assembly services, we are here to help.

  • SMT assembly
  • BGA assembly
  • Through Hole PCB Assembly
  • Rigid-Flex PCB Assembly
  • High Volume PCB Assembly
  • Low Volume PCB Assembly
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PCB assembly service

PCB Assembly Capabilities

project Mass processing capability Small batch processing capability
Number of layers (max) 2-18 20-30
Plate type FR-4, Ceramic Sheet, Aluminum Base Sheet PTFE, Halogen Free Sheet, High Tg Sheet PTFE, PPO, PPE
Rogers,etc Teflon E-65, ect
Sheet mixing 4 layers - 6 layers 6th floor - 8th floor
biggest size 610mm X 1100mm /
Dimensional Accuracy ±0.13mm ±0.10mm
Plate thickness range 0.2mm--6.00mm 0.2mm--8.00mm
Thickness tolerance ( t≥0.8mm) ±8% ±5%
Thickness tolerance (t<0.8mm) ±10% ±8%
Media thickness 0.076mm--6.00mm 0.076mm--0.100mm
Minimum line width 0.10mm 0.075mm
Minimum spacing 0.10mm 0.075mm
Outer copper thickness 8.75um--175um 8.75um--280um
Inner layer copper thickness 17.5um--175um 0.15mm--0.25mm
Drilling hole diameter (mechanical drill) 0.25mm--6.00mm 0.15mm--0.25mm
Hole diameter (mechanical drill) 0.20mm--6.00mm 0.10mm--0.20mm
Hole Tolerance (Mechanical Drill) 0.05mm /
Hole tolerance (mechanical drill) 0.075mm 0.050mm
Laser Drilling Aperture 0.10mm 0.075mm
Plate thickness aperture ratio 10:1 12:1
Solder mask type Photosensitive green, yellow, black, purple, blue, ink /
Minimum Solder Mask Bridge Width 0.10mm 0.075mm
Minimum Solder Mask Isolation Ring 0.05mm 0.025mm
Plug hole diameter 0.25mm--0.60mm 0.60mm-0.80mm
Impedance tolerance ±10% ±5%
Surface treatment type Hot air leveling, chemical nickel gold, immersion silver, electroplated nickel gold, chemical immersion tin, gold finger card board Immersion Tin, OSP

Turnkey PCB Assembly Service

Kingford creates an unbroken thread from design to delivery. Receive a complete quote for fabrication, assembly, and components—entirely online. 8-48 hours delivery time when components are ready.

Component Sourcing

Some parts provided by the designer — we will source the rest. Kingford will work with your supply chain to get your PCBs assembled and to market quickly.

PCBA Testing

Kingford offers Functional test (FCT) is used as a final manufacturing step to certify the correct and reliable functionality of these complex circuit boards while they are still operational. The test includes SPI, AOI, X-Ray testing, Embedded system testing and etc.

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Manufacturing Equipment at Kingford

We own a 4,000 square meters workshop, and are equipped with 7 fully automatic SMT placement lines and 2 DIP assembly lines. Whether you're looking for standard quick turn PCBs or boards with the tightest tolerances, made from exotic metals, there's a reason Kingford leads the industry in quality and performance.

TOUR THE FACTORY

pcb assembly team
Yamaha placement machines
SMT placement production lines

Our Partners

The companies choose Kingford for the highest quality one-stop PCB assembly services.

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Partner

OUR STRENGTH

Delivery on time

We own a 4,000 square meters workshop, and are equipped with 7 fully automatic SMT placement lines and 2 DIP assembly lines.

Quality Assurance

We are equipped with online SPI, AOI, and X-Ray testing equipment, and the product delivery pass rate can reach 99.5%, in line with ISO, IATF, and UL standards.

Strong supply chain and engineering team

The supply chain and engineering team with more than 10 years of industry experience can not only provide customers with fast quotation services, but also provide high-quality products and services.

Professional customer service team

We have a complete and user-friendly pre-sales and post-sales management system, which can quickly and comprehensively respond to the individual needs of customers, and provide customers with technical support, production operations and order services 24 hours a day.

CUSTOMER REVIEWS

“We compared many PCB assembly companies on the market and found that only KingFord meets our needs. They can provide one-stop service from PCB manufacturing to PCB assembly, and the DFMA service they provide has been modified many times for us. In addition to PCB design, it provides us with layout suggestions and teaches us how to save costs. Thank you very much for the PCB assembly service provided by KingFord. We will continue to cooperate with Kingford in the future.”

“I chose KingFord because they can provide one-stop PCBA manufacturing services. After I provided the information, they completed the quotation within 2-3 days. What makes me most happy is their PCBA processing quality and delivery time. All are guaranteed, which also gives me enough confidence to cooperate with them for a long time.”

“I have been working with KingFord for 3 years. During these 3 years, I found that they have an efficient and professional team that can quickly respond to my needs, and they will also provide me with ways to reduce the cost of PCB board design. , This is also one of the reasons why I can rest assured that they will produce automotive electronic PCB boards. I will continue to cooperate with KingFord in the future.”

“This is the first time we have cooperated with KingFord. This cooperation experience is really great. What we do is a 6-layer FR-4 PCBA processing service. They delivered us punctual and high-quality medical PCBA. The products, their quick response and good suggestions left a deep impression on me, and I will continue to cooperate with KingFord next time.”

“We compared many PCB assembly companies on the market and found that only KingFord meets our needs. They can provide one-stop service from PCB manufacturing to PCB assembly, and the DFMA service they provide has been modified many times for us. In addition to PCB design, it provides us with layout suggestions and teaches us how to save costs. Thank you very much for the PCB assembly service provided by KingFord. We will continue to cooperate with Kingford in the future.”

“I chose KingFord because they can provide one-stop PCBA manufacturing services. After I provided the information, they completed the quotation within 2-3 days. What makes me most happy is their PCBA processing quality and delivery time. All are guaranteed, which also gives me enough confidence to cooperate with them for a long time.”

“I have been working with KingFord for 3 years. During these 3 years, I found that they have an efficient and professional team that can quickly respond to my needs, and they will also provide me with ways to reduce the cost of PCB board design. , This is also one of the reasons why I can rest assured that they will produce automotive electronic PCB boards. I will continue to cooperate with KingFord in the future.”

“This is the first time we have cooperated with KingFord. This cooperation experience is really great. What we do is a 6-layer FR-4 PCBA processing service. They delivered us punctual and high-quality medical PCBA. The products, their quick response and good suggestions left a deep impression on me, and I will continue to cooperate with KingFord next time.”

“We compared many PCB assembly companies on the market and found that only KingFord meets our needs. They can provide one-stop service from PCB manufacturing to PCB assembly, and the DFMA service they provide has been modified many times for us. In addition to PCB design, it provides us with layout suggestions and teaches us how to save costs. Thank you very much for the PCB assembly service provided by KingFord. We will continue to cooperate with Kingford in the future.”

“I chose KingFord because they can provide one-stop PCBA manufacturing services. After I provided the information, they completed the quotation within 2-3 days. What makes me most happy is their PCBA processing quality and delivery time. All are guaranteed, which also gives me enough confidence to cooperate with them for a long time.”

“I have been working with KingFord for 3 years. During these 3 years, I found that they have an efficient and professional team that can quickly respond to my needs, and they will also provide me with ways to reduce the cost of PCB board design. , This is also one of the reasons why I can rest assured that they will produce automotive electronic PCB boards. I will continue to cooperate with KingFord in the future.”

“This is the first time we have cooperated with KingFord. This cooperation experience is really great. What we do is a 6-layer FR-4 PCBA processing service. They delivered us punctual and high-quality medical PCBA. The products, their quick response and good suggestions left a deep impression on me, and I will continue to cooperate with KingFord next time.”

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