What we do?

A leading provider of PCB Manufacturing & Assembly services in China.

1Link Corporation is a top-tier provider of printed circuit board (PCB) fabrication and assembly services in China. We hold ISO 9001:2015, ISO 14001:2015, ISO 13485:2015, and IATF 16949:2016 certifications, showcasing our commitment to delivering exceptional value-added services to customers worldwide. Our PCBs and PCBAs are widely used in various electronic devices, including medical, industrial control, automotive, security, and smart home applications. We proudly serve clients across 50 countries.

With extensive experience in the industry, 1Link Corporation offers not only PCB fabrication and assembly services but also product design and development, testing, and component procurement. We collaborate with renowned PCB factories in China, ensuring unmatched flexibility in production capacity and guaranteeing superior quality. Our dedicated team is actively involved in every project, carefully selecting the most suitable factories for each specific production phase.

We are devoted to integrating global customer resources, implementing meticulous management practices, and delivering high-quality, cost-effective products to every customer. Our unwavering commitment to personalized services ensures that each customer receives an attentive and thoughtful experience throughout the entire service process.

Why 1Link

Assured Quality

At 1Link, we prioritize reliable quality throughout our operations. We have established partnerships with leading enterprises in China to ensure stringent quality assurance at every stage, from material selection to production process control and finished product shipment.

Accurate Order Allocation

At 1Link, we carefully match each order with the most suitable factory based on factors such as product usage, delivery area, and delivery time. By analyzing specific requirements, we assess the capabilities and strengths of our partner factories. This ensures that each product receives the specialized attention it deserves, resulting in efficient production and timely delivery.

Exceptional Customer Service

At 1Link, we are dedicated to delivering top-notch customer service. We assign a dedicated project manager to each customer, ensuring personalized attention and understanding of your unique requirements. Your project manager will promptly address your needs, provide fast and effective solutions, and maintain clear and open communication throughout the process.

Centralized Global Customer Procurement

At 1Link, we offer centralized procurement services for our global customers, allowing them to benefit from competitive pricing and exceptional services from our network of factories. By streamlining the procurement process, we help customers achieve optimal cost-effectiveness while ensuring seamless organization and coordination.

Strong Commitment to Customer Loyalty

we offer a variety of manufacturing services, including double-sided and multi-layer printed circuit boards with a high layer count and density. . 1Link can help clients shift from quick-turn prototypes to reasonably priced volume manufacturing while minimizing risk and uncertainty.

One-stop service for PCB & PCBA electronic components

At 1Link, we offer a complete range of services for PCB and PCBA electronic components. We pride ourselves on being a one-stop solution provider, catering to all your needs in this field. Our dedicated team is always prepared to provide prompt and accurate quotes tailored to your specific requirements. By doing so, we aim to help our customers reduce their supply chain costs and minimize delivery time, ensuring a seamless and efficient process.

PCB Layout and Design Service

1Link is dedicated to delivering unparalleled service, exceptional quality, and extraordinary value in every PCB design.

Our team at 1Link comprises experienced and knowledgeable printed circuit board designers who are committed to assisting your company in achieving a cost-effective design solution while upholding the highest quality standards.

With expertise in routing methods that ensure optimal signal quality, we strive to create designs that yield high-performance and flawless functionality in real-world applications. No matter how challenging your project may be, we have the experience and expertise you seek.

Professional and Detailed PCB Assembly services

1Link provides professional and detailed PCB assembly services that are tailored for prototype quantities, low-volume to mid-volume production runs, and even higher-volume runs.

Our comprehensive capabilities encompass SMT (Surface Mount Technology) and Through-hole Assembly, along with advanced testing methods such as X-ray inspection, Flying Probe testing, and Functional Testing. With our expertise, we can skillfully assemble components as small as 01005 passives, QFNs, BGAs, and µBGAs.

To learn more about our services and capabilities, please don't hesitate to contact us. You can also fill out a quote form to receive a competitive estimate for your project.

A leading provider of PCB Manufacturing services

1Link stands out as a trusted choice for customers seeking PCB manufacturing services, thanks to our extensive expertise in the field. With over 15 years of experience in PCB fabrication and assembly, we have earned a reputation for delivering exceptional products that meet deadlines and budgetary requirements.

To offer our clients a diverse range of PCB capabilities, we have established partnerships with several prominent PCB fabricators in China, including some of the global top 500 PCB manufacturing companies.

Whether you require quick turn prototypes or large-scale production runs, 1Link provides the advantages of a global Electronics Manufacturing Services (EMS) provider, coupled with the personalized support and regional focus of a smaller business. We prioritize the development of long-term relationships and strive to create close and valued partnerships with our customers.

Global supply of components

1Link has partnered with the leading electronic component suppliers to ensure that parts for your PCB assembly are readily available at a competitive cost and in our facility when needed.

Our responsive supply chain solutions are optimized for agility and flexibility to ensure that we are ready when your PCB assembly requirements change.

With the ultimate goal of transparency, we encourage open communication with our customers and suppliers in order to create mutual understanding and trust in this ever-changing global market.

Capabilities

Size And Thickness

X: 50 - 610mm
Y: 50 - 1400mm
Z: 0.10 - 6.50mm

Drilling

A：Through-Holes，0.10mm MIN

B：Buried Holes，0.10mm MIN

C：Blind Via，0.075mm MIN

D：Backdrilling，OK

E：Countersinking，OK

Copper thickness

A：Outer copper thickness: 20oz Max
B：Inner layer copper thickness: 10oz Max
D：Hole copper thicknes：18 - 35um

Spacing

Minimum Trace Width: 0.075mm MIN
Minimum Trace spacing: 0.075mm MIN
Minimum Via-to-Trace Spacing: 0.10mm MIN
Minimum Pad-to-NPTH Spacing: 0.10mm MIN

Special technology

1, Gold finger.
2, Plating edge.

PCB Stencil

X: 470 - 737mm
Y: 370 - 737mm

PCBA size

X: 50 - 490mm
Y: 50 - 810mm
Thickness: 0.30 - 6.50mm
Weight: 0 - 5kg

Size and thickness of PCB Assembly

Mounting range: chip 01015-50mm

Component height: 0.1-15mm

Mounting accuracy:

1,) ±0.04mm for others

2,) ±25μm for ICs

Flex & Rigid-Flex

1, Flex is ok.
2, Rigid+Flex is ok.

Final production

Final production is ok.

QUALITY ASSURANCE

Our factory

Testimonial

Dear 1Link team,

I wanted to take a moment to express my gratitude for the exceptional service you have provided us over the past few months. Your competitive prices, short lead times, and excellent technology support have been invaluable to our business, and we truly appreciate your efforts.

Your attention to detail and willingness to go above and beyond for us have not gone unnoticed, and we are grateful for the strong partnership we have developed with you. We look forward to continuing to work together and achieving mutual success.

Thank you once again for your outstanding service.


Dear 1Link team,

I wanted to take this opportunity to express my gratitude for the flexible service you have provided us. Your willingness to accommodate our unique requirements, particularly in areas such as packaging and logistics, has been crucial to our success.

Your dedication to meeting our needs and providing us with customized solutions has helped us improve our processes and better serve our customers. We value the strong partnership we have built with you and appreciate your continued support.

Our strength

  • 15 Years

    The path of 1Link Electronics

  • 245 People

    Executives and employees of 1Link Group

  • 20365 ㎡

    Annual PCB Production Area

  • 10

    Thinnest PCB circuit width

Be the Perfect Link of EMS.

Strive to Provide Valued-added Services to Customers.

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