Contact Sales & After-Sales Service

Contact & Quotation

  • Inquire: Call 0086-755-23203480, or reach out via the form below/your sales contact to discuss our design, manufacturing, and assembly capabilities.
  • Quote: Email your PCB files to Sales@pcbsync.com (Preferred for large files) or submit online. We will contact you promptly. Please ensure your email is correct.
Drag & Drop Files, Choose Files to Upload You can upload up to 3 files.

Notes:
For PCB fabrication, we require PCB design file in Gerber RS-274X format (most preferred), *.PCB/DDB (Protel, inform your program version) format or *.BRD (Eagle) format. For PCB assembly, we require PCB design file in above mentioned format, drilling file and BOM. Click to download BOM template To avoid file missing, please include all files into one folder and compress it into .zip or .rar format.

Electronic Components Sourcing

Sourcing high-quality electronic components is essential to create quality products for your brand. Choosing the right parts ensures that your products are functional and useful for end users.

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Sales@PCBsync.com

Prototype Assembly

Our prototype runs are often a mix of large BGAs and tiny 0201 components, and we’ve had issues with other assembers on yield. PCBsync’s assembly team delivered a perfect first-run success. The board was pristine, the solder joints were impeccable under the microscope, and everything worked straight out of the box. Their attention to detail in the assembly process saved us weeks of debug time. They are now our go-to for critical prototype assembly.

- Maria Rodriguez CTO

Electronic Manufacturing

Scaling from hundreds to tens of thousands of units for our smart home device presented huge supply chain and manufacturing challenges. PCBsync’s full electronic manufacturing service was the solution. They didn’t just build the PCB; they managed the entire box-build, sourced all components (even during shortages), and implemented a rigorous quality control system that drastically reduced our field failure rate. They act as a true extension of our own production team.

- Ben Carter Operations Director

Buried Via HDI Backplane PCB – High Layer-Count Board

Buried Via HDI Backplane PCB – High Layer-Count Board

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Product Details

The Buried Via HDI Backplane PCB serves as the backbone for complex, data-heavy systems that require robust high layer-count architectural integrity. Designed to support massive data throughput and dense component arrays, this backplane board integrates advanced blind and buried via structures. It effectively eliminates stubs, reduces signal loss, and maximises routing space across internal layers. Hardware developers and system architects can rely on this board to maintain seamless structural and electrical performance in high-speed computing environments.

Key Features of the Buried Via HDI Backplane PCB

  • Advanced Architecture: Multi-layer construction up to 32+ layers with controlled impedance matching.

  • HDI Technology: Utilises precise blind and buried vias alongside microvias to maximise routing density. Learn more about our technical capabilities for HDI PCB.

  • Premium Substrates: Built with high-Tg materials (such as Isola, Rogers, or Panasonic Megtron) for superior thermal stability.

  • Thick Board Capabilities: Aspect ratios optimized for heavy backplane configurations exceeding 3.0 mm thickness.

  • Surface Finishes: Available in ENIG, ENEPIG, or Immersion Silver to ensure robust, long-term solder joint reliability.

  • Compliance: Manufactured strictly in accordance with IPC-A-600 Class 2 or Class 3 standards.

Applications

  • Telecommunications: High-speed routers, switching hubs, and base station central units.

  • Data Centres: Server blade chassis, enterprise storage arrays, and cloud computing infrastructure.

  • Industrial Automation: High-reliability control racks, central processing hubs, and modular test equipment.

  • Medical Systems: Advanced diagnostic imaging equipment and large-scale patient monitoring mainframes.

Why Choose PCBSYNC

PCBSYNC is a professional PCB fabrication, PCBA, and EMS manufacturer delivering precision-built electronics for aerospace, medical, automotive, industrial, and smart energy applications. We handle everything from rapid prototyping to mass production — including rigid, flexible, and rigid-flex PCBs, full turnkey assembly, component sourcing, AOI and X-ray inspection, and OEM/ODM support. Reliable boards. Consistent quality. From prototype to production — PCBSYNC.

Secure Your High-Density Solution

Optimise your next system build with a stable, high layer-count infrastructure. Get in touch with our engineering team today to review your Gerber files, discuss stack-up specifications, or request a comprehensive quote.

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Contact Sales & After-Sales Service

Contact & Quotation

  • Inquire: Call 0086-755-23203480, or reach out via the form below/your sales contact to discuss our design, manufacturing, and assembly capabilities.

  • Quote: Email your PCB files to Sales@pcbsync.com (Preferred for large files) or submit online. We will contact you promptly. Please ensure your email is correct.

Drag & Drop Files, Choose Files to Upload You can upload up to 3 files.

Notes:
For PCB fabrication, we require PCB design file in Gerber RS-274X format (most preferred), *.PCB/DDB (Protel, inform your program version) format or *.BRD (Eagle) format. For PCB assembly, we require PCB design file in above mentioned format, drilling file and BOM. Click to download BOM template To avoid file missing, please include all files into one folder and compress it into .zip or .rar format.