4 Layer HDI PCB & PCBA for US Industrial Smart Sensor

2026-06-01

Content:

Client Profile

Country: United States

Industry: Industrial Smart Sensor

Cooperation Scope: PCB Manufacturing + PCBA Assembly + Components Sourcing

Order Phase: Prototype → Mass Production

Project Challenges

- Compact size with high-density component layout

- Strict impedance control and thermal dissipation requirements

- Tight lead time for new product launch

- High reliability for long-term outdoor operation

Our Solution

- Adopted 4-layer HDI PCB with ENIG surface finish

- Optimized PCB layout to improve heat dissipation and stability

- Completed high-precision SMT assembly for fine-pitch components

- Implemented 100% AOI, X-ray inspection, and functional testing

- Arranged fast-track production to meet the urgent schedule

Project Results

- First-pass yield reached 99.7%

- Successfully matched the customer’s product launch timeline

- Delivered stable thermal performance under continuous operation

- Achieved a cost-effective structure for mass production

Why Choose Us

We have rich experience in industrial sensor PCB and PCBA manufacturing. We provide strict quality control, fast prototyping, and stable mass production support for high-precision industrial electronic projects.

CTA: Need sensor PCB & PCBA solutions? Contact us now.

PCBA Board Assembly

Prototype PCB Assembly

Multilayer PCB Board

Rigid PCB

HDI PCB

Flexible PCB Board

Rigid Flex PCB Assembly

SMT PCB Assembly

PCB Component Sourcing

Automotive PCB Assembly

Industrial PCB Assembly

Medical Device PCBA

PCBA for Communication

PCBA Board Assembly

Prototype PCB Assembly

Multilayer PCB Board

Rigid PCB

HDI PCB

Flexible PCB Board

Rigid Flex PCB Assembly

SMT PCB Assembly

PCB Component Sourcing

Automotive PCB Assembly

Industrial PCB Assembly

Medical Device PCBA

PCBA for Communication

4 Layer HDI PCB & PCBA for US Industrial Smart Sensor

4 Layer HDI PCB & PCBA for US Industrial Smart Sensor