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KFPCBA focuses on the demand for high-quality PCBA orders of "multi-variety, large, medium and small batches, and short delivery time".

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  • Tel: +86-18825224069
  • E-mail:
  • Company address: 201, Factory 6, Longhui Industrial Park, Fuqiao 3rd District, Xinhe Community, Fuhai Street, Baoan District, Shenzhen

China PCB manufacturing Services

KFPCBA supply a wide variety of printed circuit boards.We provide business customers with a range of printed circuit boards to suit your specific requirements – We manufacture high quality PCB’s including RF, HDI, Multilayer, FR4, Flex-rigid, metal backed and bespoke Printed circuit boards. No minimum order value, No minimum order quantity and welcome everything from a one off prototype to production volume boards.Submit your PCB Gerber Files An open 2D binary vector image file format, Gerber files are the standard files used for printed circuit boards. Submit your Gerber files here and ensure you leave an email or telephone number so we can get back in touch with you. 

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Send email with gerber or BOM file to request free sample > Email Quote

OUR PCB manufacturing capabilities

  • About KFPCBA
  • Process parameters
  • Mixed materials

ShenZhen KFPCBA Technology Co., Ltd founded in 1999 ,Located in ShenZhen, GuangDong Privince China. We specialize in manufacturing and selling high-precision, high-density double-sided PCBs and multilayer PCBs, also PCB Assembly and Electronic Manufacturing Service. Our company provide samples and mass production, rapid delivery and services to customers worldwide.

We have been certificated by ISO9001:2015, ISO14001:2015 ,ISO 13485 2016,IATF16949 2016and UL. Our company implements 3TTQC system (Technology system, Training System, Quality System, Customer System) to enable larger manufacturing capacity, qualified and reliable products, on-time delivery, competitive prices and perfect customer service to truly meet customers’ demands.Our company’s goal is to be one of leading PCB suppliers with prominent performance and technology in China.Learn more 》

Number of layers2-68 L2-58 L
Board thickness0.5-17.5mm0.6-10mm
Minimum mechanical aperture0.1mm0.2mm
Minimum laser aperture3mil4mil
HDI type1+n+1、2+n+2、3+n+31+n+1、2+n+2
Minimum line width & spacing3/3mil4/4mil
Impedance control+/-5%+/-10%
Maximum copper thickness12oz6oz
Maximum plate thickness aperture ratio18:116:1
Maximum board size650mm X 1130mm610mm X 1100mm
PlankFR4/Hi-Tg/Rogers/Halogen Free/
RCC/PTFE/Nelco/Mixed materials
Surface treatmentHASL、HASL PB FREE
Immersion Gold/Tin/Silver
Gold Finger Plating
OSP、Immersion Gold + OSP
Special processingBuried blind holes, step grooves, metal substrates, buried resistors, buried capacitors, mixed pressure, soft and hard combination, back drilling, step gold fingers, etc.

Number of layersbatchTemplateExpedited
Double sided9天5天48Hour
Four floors10天5天3天
Six floors12天6天3天
Eight floors12天7天4天
Ten floors14天10天4天
Twelve floors14天10天5天
Fourteen floors16天12天6天
Sixteenth floor16天12天6天
Eighteenth floor18天14天6天
Twenty floors18天14天10天
Twenty-two floor20天14天10天
Twenty-fourth floor20天14天10天
Twenty-sixth floor20天14天10天
28th floor20天14天10天
Thirty floors20天14天10天
Thirty-two floors20天14天10天

Remarks: This delivery time does not include engineering processing time, which is usually 1 day. Please consult our staff online for the specific delivery date.

Testing and equipment

Our 30,000 sqm state-of-the-art campus in Shenzhen contains state-of-the-art equipment needed to manufacture and assemble PCBs. There's a reason KFPCBA leads the industry in both quality and performance.Contact Us 》

Quality certification

KFPCBA’s quality management system is designed to ensure that high-efficiency printed circuit boards meet customer requirements. Our partners produce according to the following standards, including:
Thanks to the use of materials and advanced technology, we always guarantee the highest quality printed circuit board!

Our PCBA product demonstration

Would you like us to manufacturing the PCB for you


Common problems of PCB manufacturing

  • 1What information do I need to provide for PCB manufacturing?

    Answer: Gerber files are required. If you need to solder components, you need to provide a bill of materials. Please consult customer service personnel for details.

  • 2How long does it take you to manufacture PCB?

    Answer: Ours will be reviewed by us and re-determined by you after receiving your Gerber documents and all other necessary documents. When all these reviews and inspections are completed, we will immediately start manufacturing, our PCB mass production time : 5-7 days for double panel, 7-9 days for four-layer panel, please consult customer service staff for details.

  • 3Why are your PCB manufacturing prices low?

    Anwer:We continue to improve our equipment and develop technology and management systems to adapt to the flexible settings of machines that manufacture extremely small amounts of PCBs without affecting delivery time, cost, and quality. These factors have prompted Kuafa Zhizao to provide you with high-quality and low-cost PCBs.

  • 4What is a conventional process?

    Answer:Conventional process definition: green oil white lettering, 1.6mm thick plate, lead spray tin, copper thickness 10Z, via hole cover oil, line density above 0.2mm, via hole above 0.3mm. If the process is unconventional, please submit the process requirements to the sales staff for quotation.

  • 5What is jigsaw?

    Answer: The circuit boards of different circuits are assembled into one circuit board, which is the imposition. The imposition can choose the methods of complete cutting, V cutting, slotting, stamp hole, etc. to distinguish each different circuit board.

  • 6What should be paid attention to during PCB production?

    Anwer:First of all, you need to consider the material of the PCB, such as flexible substrates and ordinary insulating substrates. Then, PCB layout/board layout, board components, board edges. In addition, for finishing surfaces, immersion gold circuit boards or OSPs, etc. In addition, surface mount packages, such as ball grid array (BGA) or QFN, etc. For more considerations about PCB manufacturing in the PCB industry, please contact our team.

  • 7What if you are not satisfied with the PCBs you produce?

    Anwer:If you encounter any problems with our products or are not satisfied with our products or services, you can tell us through [email protected]. We promise to reply you within 24 hours and provide you with satisfactory service. If there is a defect, we will re-manufacture your PCB until our PCB products satisfy you.

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