20 Years of Precision PCB & PCBA Manufacturing
Your Trusted Partner for High-End Electronics
 +86-13651431540      info@keyoupcb.com
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  • Reliable PCB Manufacturing Partner
  • 7*24 Hours Global Service
  • Expert Engineering & Technical Capability

     

    No Minimum Requirements

     
    Order as few as five PCBs without unnecessary purchasing pressure. Our flexible production supports prototypes, samples, and low-volume projects while helping you control costs efficiently.

     

    Fair & Transparent Pricing

     

    Receive clear, competitive pricing with no hidden charges. We provide cost-effective PCB and PCBA solutions for startups, engineers, students, and growing businesses from all over the world.

     

    Reliable Return & Refund

     

    If a quality issue occurs, we provide practical solutions through rework, replacement, account credit, or refund, helping protect your project schedule and purchasing confidence.

     

    7x24

     Customer Support

     

    Our responsive service team supports you from quotation and file review through production, shipping, and after-sales service, ensuring clear communication throughout every order.

    We support Smart Online Quoting

    Instant Quote

     
    Waiting days to get a quote is a thing of the past. With Keyou, you get pricing instantly, or within 1 hour for complex PCBs that require additional Special request. Upload a gerber file and receive the price, lead time, and design-for-manufacturing feedback instantly.
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    Expert DFM Feedback

     
    Every Gerbers, BOMs, and Parts uploaded to the platform receives expert design for manufacturability feedback—including instant, automated warnings, and compares demands/specifications against capabilities to ensure compliance and determines the process steps and associated checks.

    Real-time Production Tracking

     
    Waiting days to get a quote is a thing of the past. With KEYOU, you get pricing instantly, or within 1 hour for complex PCBs that require additional Special request. Upload a gerber file and receive the price, lead time, and design-for-manufacturing feedback instantly.
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    Manufacturing Data at Your Fingertips

     
    One-Stop Solution for PCB & Prototype Assembly, providing some of the most innovative printed circuit board technologies and the highest quality standards in the industry. DFM, Gerber files, BOM, invoices, and inspection reports are all in your orders.

    Quality Certifications

    All products have passed ISO9001 Quality Management System certification to ensure standardized and transparent production procedures. Every delivered product comes with a detailed quality inspection report covering key indicators including electrical testing, visual inspection and dimensional measurement.

    We consistently adopt eco-friendly base materials compliant with RoHS standards, and supply complete material certificates and UL certifications. All test reports are traceable to specific production batches, enabling full quality documentation for customers. We realize full-process quality control from raw materials to finished goods, eliminating your quality concerns and guarantee smooth progress of your projects.
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    End-to-End Custom PCB & One-Stop PCBA Manufacturing

    We offer full PCB solutions from design to mass production, covering multilayer, flex, rigid-flex, semi-flex, IMS, RF and HDI boards.
    Our one-stop PCBA and machining services support rapid prototyping and small-batch orders for various industries.
    Our boards serve IoT, smart home, industrial control, medical and automotive electronics, delivering reliable performance even in harsh environments for complex mainboards and precision sensor modules.
    We provide standard PCB fabrication as well as custom processes & materials. Our full-lifecycle service includes design review, DFM analysis, prototyping, pilot run and mass production, with strict quality control at every stage and fast technical support all the way.

    Contact Us

    Quick quotation response, tailor-made circuit board solutions
    Phone:
    +86-13651431540
    Email:
    Contact us
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