Advanced PCB & PCBA Manufacturing Expert

-Beyond Precision,Reliability, Innovation

40

Max PCB Layers

20+

Years Experience

100%

OTD RATE

99%+

Yield Rate

Trusted Certifications

Industry Solutions

PCB Solutions for Every Sector

We deliver tailored PCB solutions across industries — from AI and high-performance computing to power electronics and industrial automation.

🤖

AI & HPC

High-layer-count boards with HDI construction for GPU clusters, AI accelerators, and data center infrastructure.

⚡

Power & Energy

Heavy copper and metal-core boards for power conversion, EV charging, renewable energy, and motor drives.

📡

Telecom & 5G

High-frequency RF boards with precise impedance control for base stations, antennas, and mmWave applications.

🏭

Industrial

Rugged and reliable PCBs for automation, robotics, instrumentation, and harsh-environment applications.

Product Showcase

Advanced PCB Types We Manufacture

From standard FR4 to the most complex constructions — every board type, every surface finish, under one roof.

Complexity: Advanced

HDI PCB

Any-layer HDI with microvias, blind/buried vias. Down to 90µm line/space and 0.10mm laser drill.

Complexity: Advanced

Heavy Copper PCB

Up to 6oz copper thickness for high-current power electronics, EV, and automotive applications.

Complexity: Expert

Rigid-Flex PCB

Combining rigid and flexible sections for 3D packaging, reduced assembly, and space-saving designs.

Complexity: Expert

RF / Microwave PCB

Specialized high-frequency substrates with precision impedance control for 5G, radar, and satellite.

Complexity: Advanced

Metal Core PCB

Aluminum or copper base for superior thermal management in LED lighting, power supplies, and automotive.

Complexity: Advanced

High-Speed / Back Drill

Controlled impedance with back-drilling for signal integrity in servers, switches, and high-speed links.

Board Gallery

Our Work in Detail

Industry Solutions

End-to-End PCB Solutions

We support you from initial concept all the way to a finished, ready-to-ship device — with no MOQ, no barriers. We help you shorten your time to market and accelerate your path to volume production.

Design Review

Expert DFM analysis to catch manufacturability issues early and optimize your board for production.

Material Advisory

Guidance on substrate selection, copper weights, and surface finishes for your specific application.

Fast Prototyping

Quick-turn prototype service — 24-hour quotes, fast delivery for design validation and testing.

Volume Manufacturing

Scalable production with consistent quality — backed by ISO 9001, IATF 16949, and full traceability.

Testimonials

Our Happy Customers

“Cooperated with Leyi Factory for many years. They offer fast lead times and rigorous quality control. The solder mask and silkscreen are clear and glossy, with flat pads that ensure reliable soldering without detachment. Highly recommended!”

Roger

— Key Buyer, Industrial Control Industry

“I have paid an on-site visit to Leyi Factory. The team boasts rich industry experience and a complete set of production lines. They always stick to the agreed lead time. Their after-sales staff are highly responsible. Any issues are communicated and resolved promptly. It has been a great pleasure working with them.”

Adrian

— Line Manager, Automotive Electronics Manufacturer

Manufacturing Flexibility

One-stop Manufacturing Service

Our company is equipped with professional production lines for printed circuit boards (PCB), fully automatic optical positioning SMT production lines, together with production lines for testing, assembly and soldering. We are able to provide flexible and comprehensive one-stop services.

PCB Fabrication - China facility, up to 40 layers, ISO/IATF certified
Assembly (China) - SMT & THT, full inspection & testing
Component Sourcing - Sourcing at competitive prices with guaranteed quality
PCBA - Testing, assembly and soldering with full quality control

Ready to Get Started?

Send us your PCB files and specifications. Our team will review your design and provide a quote within 24 hours.