The Best Timely and Professional Service

Our engineers are factory-trained and fully capable of independently performing maintenance and calibration, which helps our clients maintain high-efficiency and highly stable production.

Semiconductor Gas System Expert

Creating Value for You

Since 1994, Aceen Technology has focused on CQC gas monitoring systems for the semiconductor and optoelectronics industries, providing a one-stop solution that includes sales, design, maintenance, and technical support.
Core Products
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Oxygen Analyzer

The measurement range of analyzers cover PPM- level to PPT- level.View Products »
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Moisture Analyzer

The measurement range of analyzers cover PPM- level to PPT- level.View Products »
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Moisture & Oxygen Analyzer

The measurement range of analyzers cover PPM- level to PPT- level.View Products »
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Impurity Analyzer

The measurement range of analyzers cover PPM- level to PPT- level.View Products »
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Particle Analyzer

Through accepting different pulse voltage signal converted by scattered light after the particle being lighted by laser…View Products »
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Truelok Valve&Fitting

Truelok provides cost effective solution with well established and internationally recognized US brand of valves and fittings…View Products »
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AMC Monitors

Next-Generation AMC MonitorsView Products »

More Products

Technical Services & Support

With years of professional experience and original manufacturer training, A-TECH provides clients with reliable, prompt, and professional technical support, ensuring efficient and safe semiconductor processes.
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System Integration
Customized Gas Monitoring Solutions
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Quality Control
High-Precision Detection, Stable Processes
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Maintenance Services
Manufacturer-Certified, Rapid Support
News
  • SEMICON China 2025
    9
    December
    2025
    Exhibition Information

    SEMICON China 2025

    Booth：N2539 Date：Mar 26-Mar 28,2025 Add：Shanghai New International Expo Centre

  • Congratulations on Suzhou Industrial Park A-TECH Co.,Ltd’s new premises.
    9
    December
    2025
    Enterprise News

    Congratulations on Suzhou Industrial Park A-TECH Co.,Ltd’s new premises.

  • SEMICON Taiwan 2025
    2
    December
    2025
    Exhibition Information

    SEMICON Taiwan 2025

    SEMICON Taiwan, the international semiconductor exhibition, not only continues to expand in scale each year, but also consistently attracts record-breaking visitor numbers. By precisely planning exhibition zones and offering a diverse range of forum topics, the event provides attendees with a comprehensive view of market trends and industry developments. Coupled …