Engineering Support & Customer Service

Quote requirement (for PCB or PCBA projects)

  1. Gerber file or PCB file for bare PCB board p
  2. BOM list (Bill of Components) for assembly, PNP (Pick and Place File) with each components’ p
  3. PCB quantity & parameters(including material, layer,copper thickness, board thickness, surface finishing, solder mask/silkscreen ..)
  4. BOM list should mention detail information of each kind of componnents
    (including Qty. Ref No. Value, Package, Description, Supplier or Supplier Ref etc...)
  5. Testing tools and testing guideline or method.
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Only ZIP OR RAR files, up to 25Mb, you can contact us directly by sales@12pcb.com

Your Trusted Partner for PCB Design & Manufacturing

Shenzhen Senyue Electronics Co., Ltd. is a trusted provider of complete PCB and PCBA manufacturing solutions. We offer end-to-end services—from PCB design and fabrication to full assembly, as well as electronics design, quick turnaround and quality assurance, supporting a wide range of industries including consumer electronics, industrial control, automotive, medical devices, and AIoT.

We have three production bases in Shenzhen, Dongguan and Zhongshan, with years of industry expertise, advanced manufacturing capabilities, and a commitment to excellence, we deliver high-quality, cost-effective, and reliable PCB solutions for a wide range of applications.

Quality is Our Top Priority. We have a strict quality management system, ensuring every product meets the highest standards before shipment. Certified to ISO9001, ISO14001, IATF16949, CQC, and UL standards, we meet the strictest international requirements.

Our Core Services

PCB Design&Engineering

Customized circuit board design for all industries.

PCB Manufacturing

Precision fabrication for single-layer, multilayer, and HDI boards.

PCBA Assembly

Full-service SMT & THT assembly with rigorous testing.

Component Sourcing

High-quality components from trusted global suppliers.

Quality & Testing

AOI, X-ray, functional testing, and reliability verification.

3D Printing & CNC

CNC machining and 3D printing service.

ABOUT US

Why Choose Us?

Turnkey Solutions

From PCB layout to full product assembly, we do it all.

Advanced Manufacturing

State-of-the-art equipment ensures precision & efficiency.

Strict Quality Control

Compliant with ISO, IPC, RoHS, and industry standards.

Flexible Production

Prototypes,small batches,and mass production available.

Competitive Pricing & Fast Delivery

Cost-effective solutions with short lead times.

Need Help?

Contact us to discuss your project and get a free quote!

First PCB/PCBA Order 20% Off, Up to $700 Off Max.