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.

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.

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.

12-Layer HDI PCB – 3+N+3 Dense Interconnect Board

Product Details

Engineers and product developers face increasing pressure to miniaturise components without sacrificing performance. A 12-Layer HDI PCB provides the structural complexity required for compact, high-speed electronic devices. Utilising a precise 3+N+3 stackup, this HDI PCB enables dense routing and reliable signal transmission for demanding hardware architectures. It is the definitive choice for projects requiring strict dimensional tolerances and advanced thermal management.

  • Stackup Architecture: 3+N+3 sequential lamination supports complex via-in-pad, blind, and buried microvia structures.

  • Material Specifications: Manufactured with advanced FR4 and halogen-free laminates to ensure exceptional thermal stability.

  • Routing Density: Accommodates fine pitch BGA and high pin-count components without routing congestion.

  • Signal Integrity: Precision controlled impedance routing minimises cross-talk and reflection in high-speed applications.

  • Manufacturing Standards: IPC Class 2 and Class 3 compliance ensures robust performance in critical operational environments.

The 3+N+3 stackup design suits industries requiring robust functionality within constrained footprints:

  • Telecommunications infrastructure and 5G networking equipment

  • Advanced medical diagnostics and clinical imaging devices

  • Aerospace avionics and compact flight control systems

  • High-performance computing and industrial automation controllers

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.

Ready to advance your next project? Submit your Gerber files to request a quote and discuss your custom manufacturing requirements with our engineering team today.

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.