Serving the LED industry since 2003.

LeadFly PCB Manufacturing Center covers 80,000 sqm, equipped with full-range automated production equipment, high-end testing instruments and a complete ISO quality system.
Our products mainly consist of aluminum substrates, copper substrates,single-sided, double-sided and multi-layer circuit boards. Our companyhas passed UL certification, EU ROHS, IPC and MIL standards.

Monthly PCB capacity: 250,000 sqm.

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LEADFLY PCB
Manufacture with Dedication

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WE TRUST OUR PEOPLE WE TRUST OUR PRODUCTS

Product Advantages

20+

Years Of Experience

300

Team Members

250K

Monthly Production Capacity

80K

Park Area

Product Series

We have been offering the competitive reliable PCBs to the customers in the fields of LEDlighting, Electric vehicles, High power supply and Industrial automation. Meanwhile, we canoffer the complete solutions for the PCB manufacturer.

Copper Substrate SeriesAluminum Base Series
Metal substrate series

Copper Substrate Series
Aluminum Base Series

Backlight、lllumination、New Energy Vehicles
High Power Supply、lndustrial Control

Cem-1 Series/Cem-3 Series 22F Series
Other Series

Cem-1 Series / Cem-3 Series
22F Series

Illumination、Industrial Control
Consumer Electronics

Single-sided Series Double-sided Multi-layer Series
FR-4 series

Single-sided Series
Double-sided Multi-layer Series

Illumination、Industrial Control
Consumer Electronics

Application Areas

Why Choose Us

Boasting over two decades of industrial experience, we are an established professional PCB maker with advanced equipment, strict management and reliable quality. Highly recognized across the industry and by premium customers, we hold UL, EU RoHS, IPC and MIL certifications.

High Standards

UL Certification, EU RoHS, IPC and MIL Standard Systems

High-Quality

Aluminum Substrates, Copper Substrates, Single-Sided, Double-Sided and Multilayer PCBs, and Other Products

Comprehensive Supply

Exclusive Supply Chain System and One-Stop Board Manufacturing Service

Exquisite Craftsmanship

Automated Production Equipment Meeting International Production Standards, and a Complete Set of High-End Testing Equipment

Product Display

Guided by craftsman spirit and original mission, we stick to making good products and being good people, polishing every PCB with full dedication.

Our Manufacturing

LeadGroup

LEAD Manufacturing Center covers an area of 80,000 square meters. It now boasts a complete set of automated production equipment meeting international production standards, a full range of high-end testing equipment, and a comprehensive ISO quality management system, with a monthly production capacity of 250,000 square meters. With two decades of development and industrial experience accumulation, we have grown into an influential, well-equipped, strictly managed, and high-quality professional printed circuit board (PCB) manufacturer, enjoying high industry visibility and recognition among premium customers.

20 years
development and industrial experience

80,000 m²
manufacturing center covers an area

250,000 m²
Monthly Production Capacity

With 20 years of experience, we provide all-round solutions.

Large Factory

Total Manufacturing Area: 80,000 m²

Multi-zone

Exclusive Parks in Shenzhen & Jiangxi

High-end Equipment

Full-range Automated Lines per International Standards

Certificate of quality

98%

First Pass Yield (FPY)

99%

Customer Satisfaction Rate

99%

Order Fulfillment Rate

Our Partners

LeadFly PCB Intelligen Manufacturing Ecosystem

We provide competitive and reliable pcb productsfor customers in the fields of led, new energy vehi-cles, high-power power supplies, industrial con-trol, etc., and offer comprehensive industrial solu-tions and services for small and medium-sized pcbenterprises. adheres to the business philosophy of”we trust our people,we trust our products”, focus-ing on the goal of building a 200 year pcb business,constantly innovating, uniting all forces in the in-dustry, and establishing long-term cooperationconfidence in the industry.

PCB intelligent manufacturing
PCB Sales

Shenzhen Leadfly Technology Co.,Ltd.
Shenzhen Lead Circuit Technology Co.,Ltd.
Jiangxi Leadfly Circuit Co.,Ltd.

Optoelectronic(Component)PCBA

Shenzhen Leadopto Electronics Co.,Ltd.

PCB ERP
PCB Cloud Platform

Shenzhen Kyb Software Co., Ltd.
Shenzhen Kyb Internet of Things Technology Co., Ltd

PCB Industry Services

Longnan Lead Industrial Co., Ltd.
Unikeep Technical Services co., Ltd
Shenzhen Lead Supply Chain Management Co., Ltd.

The Lobby of the LeadGroup Office Building

FAQ

Frequently Asked Questions

About leadfly and PCB, PCBA

What is PCB and PCBA?

PCB (Printed Circuit Board) is the base platform for carrying and connecting electronic components. PCBA (Printed Circuit Board Assembly) is the process of soldering electronic components onto the PCB to form a complete functional board.

What types of PCBs do you offer?

We offer a wide range of PCBs, including: single-sided, double-sided, multi-layer boards (up to 32 layers), flexible PCBs (FPC), rigid-flex boards, high-frequency boards, HDI boards, and metal-based boards (such as aluminum and copper substrates).

What assembly services (PCBA) do you support?

We provide the following PCBA services: SMT, DIP, mixed assembly, BGA/QFN/CSP precision soldering, post-solder testing (AOI, X-Ray, ICT, functional testing), and component sourcing with substitution suggestions.

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