KEY TECHNOLOGY(HK)CO. ,LIMITED
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One-Stop PCB and PCBA Solution
PCB Fabrication,Parts Sourcing, PCB Assembly
PCB QUICK TURN PROTOTYPES TO MASS PRODUCTION
Up to 48 layer board:rigid PCB, FPC,HDI, rigid-flex, high frequency, metal core PCB
PCB & Assembly Service
Prototype Assembly, PCB Fabricaiton, Short-run Assembly, Components Procurement

Feature ProductsF

Flex PCB Bending Resistance

Flex PCB Bending Resistance

One article gives you a comprehensive understanding of flexible circuit boards

One article gives you a comprehensive understanding of flexi

Bendable aluminum PCB

Bendable aluminum PCB

Flexible Printed Circuit Connectors-FPC

Flexible Printed Circuit Connectors-FPC

Al2O3 ceramic PCB

Al2O3 ceramic PCB

Purchasing components

Purchasing components

How to choose a PCBA Manufacturing factory

How to choose a PCBA Manufacturing factory

Rigid-Flex PCB

Rigid-Flex PCB

About Us

KEYPCBA Provides One-Stop PCB and PCBA Solution

KEY TECH was established in 2010 and is located in Bao'an District ShenZhen. Areas 6,000 square meters, more than 200 employees.More than 100 sets of imported equipment, monthly shipment area is more than 15,000 square meters. We have a vibrant, professional and experienced technical, production and management team, as well as advanced special production equipment for printed circuit boards and assembly. A full set of testing instruments, an advanced ERP system,professional technology and services ensure stable product quality and on-time fast delivery.

KEY Tесhnоlоgу is valuable PCB and assembly manufacturing companies in China who provide one-stop professional services for global customers in the fields of communication, new energy, security, industrial control, medical, automobile, etc.. Products include multi-layer high-precision, high-difficulty PCB, buried blind hole HDI board, flex, rigid-flex PCB, copper substrate PCB, iron PCB, aluminum PCB, ceramic PCB, high frequency circuit boards and Surface Mounted Technology Assembly PCBA. Our goal is tо рrоvidе high-quality products that meet оur customers’ rеԛuirеmеntѕ in thе most cost-effective mаnnеr.
We have established a global sales network, serving customers in more than 20 countries around the world.

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Quality is key’s life

100% electrical testing of all bare PCB boards, PCBA boards pass AOI test, X-ray testing, ICT, FCT and functional testing based on customer requirements.



Customer satisfaction first

Key takes “customer satisfaction first” as the core value, On-time delivery under the premise of ensuring quality,Meeting customer different demands.



After-sales carefree

Key care long-term cooperation, any quality issue from KEY, we would provide satisfactory solutions.


Advatange One

One-Stop PCB and PCBA Solution.

Advatange Two

Service global clients,door to door.

Advatange Three

Quick-turn expedite manufacture service.

LATEST NEWSL

  • IPC-certified PCB manufacturer

    IPC-certified PCB manufacturer

    Apr 28, 2025News

    the quality of PCB (printed circuit board) is directly related to the performance, reliability and service life of electronic products, support the IP…

    Read more >
  • Rigid-flex boards lamination related

    Rigid-flex boards lamination related

    Apr 18, 2025News

    The lamination of rigid-flex boards steps: preparation, stacking design, lamination process Quality inspection, selecting materials for lamination of …

    Read more >
  • What is the difference between PCB and PCBA?

    What is the difference between PCB and PCBA?

    Dec 04, 2024News

    differences between PCB and PCBA , structure, definition, function,processing, Appearance …

    Read more >
  • Improper PCB layout

    Improper PCB layout

    Nov 15, 2024News

    Improper PCB layout are due to unreasonable PCB Conductor Width, Unreasonable PCB Routing Spacing, Unreasonable PCB Routing Direction, Failure to Rou…

    Read more >
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Make An Appointment

If you’re looking for the supplier who can bring you good service and continued valued products ,please contact us, we are pleasant to offer you with more information if it is needed.

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Contact Us

sales@key-pcba.com

234123644@qq.com

Commercial and Cultural Building, Community 11 of Tangwei,Fuhai Street, Bao'An District Shenzhen 518103 GuangDong China.

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