Views: 1 Author: Site Editor Publish Time: 2025-05-21 Origin: Site
Vietnam has rapidly emerged as a significant hub for electronics manufacturing and semiconductor assembly, driven by strategic investments, government support, and a favorable business environment.
Vietnam's electronics sector has seen impressive growth, becoming a key destination for global manufacturers. Key factors contributing to this rise include:
Strategic Location: Situated in Southeast Asia, Vietnam offers easy access to major markets like China, Japan, and South Korea.
Competitive Labor Costs: Lower labor costs compared to neighboring countries make Vietnam an attractive manufacturing base.
Growing Technological Capabilities: Investments in infrastructure and workforce development have enhanced Vietnam's manufacturing capabilities.
Vietnam is making notable strides in the semiconductor industry, particularly in assembly and testing operations:
Market Growth: The semiconductor market in Vietnam is projected to reach US$31.28 billion by 2027, with a compound annual growth rate (CAGR) of 11.6% between 2023 and 2027.
Foreign Investments: Companies like Hana Micron and Amkor Technology are investing heavily in chip packaging facilities in Vietnam, signaling confidence in the country's semiconductor potential.
Government Initiatives: Vietnam's government has outlined a comprehensive development strategy aiming to build an autonomous semiconductor ecosystem by 2050, offering incentives for investment and R&D.
A dehumidification system is absolutely critical in the electronics and semiconductor assembly industry, where humidity control directly impacts product quality, equipment reliability, and electrostatic discharge (ESD) prevention.
Preventing ESD (Electrostatic Discharge)
Low humidity increases static electricity risk.
High humidity can reduce ESD, but too much causes corrosion and condensation.
Protecting Sensitive Components
Moisture-sensitive devices (MSDs) can absorb water vapor, leading to popcorning during reflow soldering.
Ensuring Cleanroom Standards
Many cleanrooms require strict RH (relative humidity) control, often between 35–55% RH.
Factor: | Recommendation: |
Target RH | 35–45% for standard electronics; <10% for advanced semiconductor assembly |
Filtration | HEPA/ULPA filters required for ISO class compliance |
Temperature Integration | Use in tandem with HVAC systems to stabilize dew point |
Monitoring | Real-time sensors (Temp/RH/Particulates) with BMS or SCADA |
Redundancy | Backup systems to prevent downtime in clean environments |
Preair is a very professional and reliable dehumidifier manufacturer. We have dozens of technology patents and provide high-quality dehumidifiers that meet international standards on different continents.
Assembly Lines – to maintain 40–50% RH for component handling.
Storage Rooms – to protect unused ICs, solder paste, PCBs.
Wafer Fabs / Chip Packaging – sub-5% RH often required.
SMT Reflow / Dry Cabinets – maintain stable RH for MSDs.
