Turn-key Excellence,
Guaranteed Peace of MindExplore nowFrom PCB design and fabrication to full product assembly and testing
One-stop PCB
Assembly SolutionsExplore nowWith both PCB fabrication and PCBA assembly in-house,
we control every step of production to ensure
Electronics manufacturing supporting
AI hardware, robotics and intelligent
machinesExplore now
Advanced electronics solutions for
EV platforms, solar technology and
energy storage systemsExplore now

Professional PCB Manufacturing Services

As an experienced PCB manufacturer, we produce single-layer, double-layer, and multilayer printed circuit boards, including aluminum PCBs and high-frequency boards.

Design Services

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DFMA Services

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Manufacturing Services

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Assembly Services

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Components Purchasing

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Assembly Test

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Complete PCBA Assembly & Turnkey PCBA Services

Our PCBA manufacturing services include SMT assembly, through-hole soldering, BGA assembly, IC programming, and functional testing. We provide turnkey PCBA solutions, covering component sourcing and final product assembly.

HDI Board Solutions

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Rigid FR-4 PCB

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Rigid Flex PCB

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IMS PCB Solutions

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Why Choose LS Group as Your PCB & PCBA Partner?

LS Group operates an all-in-one manufacturing model combining PCB fabrication, assembly, sourcing, and testing in-house. This structure ensures better cost control, stable production scheduling, and improved quality management.

We offer no minimum order quantity, fast turnaround, competitive pricing, and guaranteed use of 100% genuine electronic components. Our responsible after-sales service ensures long-term cooperation.

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PCB Fabrication Capabilities & Board Types

We manufacture various types of printed circuit boards, including multilayer PCBs, HDI boards, rigid PCBs, aluminum PCBs, and custom stack-up designs. Our production capacity supports both prototype and medium-volume manufacturing.

PCB Assembly (PCBA) Manufacturing Solutions

Our PCB assembly solutions cover high-density SMT placement, DIP soldering, and complete box build services. Advanced inspection systems such as AOI and X-ray testing ensure soldering precision and assembly accuracy.

Industries Served by Our PCB & PCBA Services

Our PCB and PCBA manufacturing solutions serve industries including industrial automation, consumer electronics, smart home systems, medical equipment, automotive electronics, IoT devices, and communication infrastructure.

Medical Electronics

Automotive Electronics

Industrial Automation & Control

Consumer Electronics

Communication

Smart Grid & New Energy

AI & IoT

Other Industries

About LS Group – Electronics Manufacturing Services Provider

Founded in 2010, LS Group is a professional electronics manufacturing services (EMS) provider specializing in PCB fabrication and PCB assembly. By integrating design support, PCB production, assembly, and testing, we help customers bring electronic products from concept to market efficiently.

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27

Years in the industry

3000

SQM Manufacturing Facilities

60+

Professional Engineers

4600+

Successful Projects

Trusted by Global Clients

We collaborate with startups, OEM brands, and industrial manufacturers worldwide.

Advanced PCB Fabrication & PCBA Assembly Capabilities

Our in-house production facilities and experienced engineering team enable us to deliver high-precision PCB manufacturing and turnkey PCBA services with reliable performance and consistent quality.

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Frequently Asked Questions About PCB & PCBA Manufacturing

With instant quoting, intelligent design for manufacturability feedback, and transparent order tracking, you can make faster, smarter decisions with full visibility and control.

View PCB & PCBA FAQs

A PCB (Printed Circuit Board) is the bare board with copper traces that form electrical connections.
PCBA (Printed Circuit Board Assembly) refers to the fully assembled board with electronic components mounted and soldered onto the PCB.

We provide both PCB fabrication and complete turnkey PCBA services.

We manufacture a wide range of PCBs, including:

  • Single-layer PCBs
  • Double-layer PCBs
  • Multilayer PCBs (up to high layer counts)
  • Aluminum PCBs
  • High-frequency PCBs
  • Rigid and rigid-flex boards

Custom specifications are available based on your project requirements.

Our PCBA services include:

  • SMT (Surface Mount Technology) assembly
  • Through-hole assembly
  • Mixed technology assembly
  • BGA assembly
  • Prototype and mass production
  • Functional testing and quality inspection

We provide full turnkey and consigned assembly options.

We follow strict quality control procedures, including:

  • AOI (Automated Optical Inspection)
  • X-ray inspection for BGA components
  • ICT (In-Circuit Testing)
  • Functional testing
  • IPC standards compliance

Our production process ensures stable performance and long-term reliability.

Lead time depends on board complexity and quantity:

  • PCB prototypes: typically 3–7 days
  • PCBA prototypes: typically 7–15 days
  • Mass production: based on volume and BOM complexity

We offer fast-turn services for urgent projects.

OEM/EMS Solution Provider

With instant quoting, intelligent design for manufacturability feedback, and transparent order tracking, you can make faster, smarter decisions with full visibility and control.

How To Check The Quality of PCB & PCBA in Industrial Manufacturing

In industrial environments, PCB and PCBA reliability is critical. From automation systems to medical equipment, performance failure is not acceptable. Electrical Testing Each PCBA undergoes electrical testing to verify: Continuity Insulation…
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PCBA Assembly Process: Precision, Soldering & Component Integration

While PCBs provide the base structure, Printed Circuit Board Assembly (PCBA) is where the board becomes functional. PCBA involves mounting electronic components onto the PCB using advanced assembly techniques. Surface Mount Technology (SMT) SMT…
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Understanding PCB Manufacturing: From Design to Production

Printed Circuit Boards (PCBs) form the structural and electrical foundation of modern electronic devices. From smart home systems to industrial control units, high-quality PCB manufacturing ensures stable circuit performance and long-term reliability. What…
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Request a PCB or PCBA Quote Today

Looking for a reliable PCB manufacturer or turnkey PCBA supplier? Send us your Gerber files and BOM list, and our engineering team will respond with a fast quotation and professional support.

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