CIU Co., Ltd. | Taiwan Leading Supplier of 5G Surveillance & Counter-Surveillance Solutions

CIU Co., Ltd. is a Taiwan-based electronics engineering company specializing in advanced 5G surveillance systems, counter-surveillance equipment, and anti-cheating detection solutions for law enforcement, intelligence agencies, and high-security industries worldwide. With over 20 years of engineering experience, CIU delivers mission-critical, Made-in-Taiwan security technologies designed for real-world operational environments.

Who We Are – Professional Security Technology Provider

Our engineering team has over two decades of experience in developing miniature covert cameras, RF detection devices, and communication monitoring systems. Every CIU product is designed in close collaboration with professional users, including police, investigators, and security specialists.

We focus on delivering high-reliability, field-proven solutions that address modern threats such as wireless surveillance, signal-based cheating, unauthorized communication, and data leakage risks.

Our Core Product Solutions

5G / 4G Low Latency Live Streaming Surveillance Systems

CIU provides ultra-low latency 5G wearable and covert cameras with real-time transmission to control centers. These systems are widely used in:

• Law enforcement operations
• Undercover investigations
• Real-time evidence collection
• Remote surveillance missions

Advanced Counter-Surveillance Equipment

Our counter-surveillance solutions are designed to detect and neutralize modern wireless threats:

• RF Bug Detectors (audio/video spying devices)
• Hidden Camera Finders
• GPS Tracker Detectors
• Cell Phone , GPS & WiFi Jammer Detectors

Anti-Cheating & Unauthorized Signal Detection Solutions (Key Strength)

CIU is a leading provider of anti-exam cheating detection systems, specifically engineered to detect wireless communication used in modern cheating devices.

Unlike traditional solutions, our technology targets the core reality of cheating behavior: all cheating devices must rely on RF communication (cellular or WiFi signals) to transmit answers externally.

• Detect hidden phones and wireless earpiece systems
• Identify real-time communication between candidates and external collaborators
• Ensure exam integrity in schools, certification centers, and government testing facilities

RFD-10PL Walkthrough Powered-Off Phone Detector (Unique Technology)

RFD-10PL is one of the most advanced and unique solutions in the global market.

It is capable of detecting powered-off mobile phones, solving a critical security gap where conventional RF detectors fail.

Key applications include:

• Prison security – preventing inmates from hiding and using illicit mobile phones
• High-security events – preventing remote-triggered explosive threats via mobile signals
• Semiconductor & high-tech factories – preventing leakage of sensitive IC and manufacturing know-how
• Government & military facilities – eliminating unauthorized communication devices

This technology is rare, highly specialized, and Made-in-Taiwan, giving CIU a strong competitive advantage in global security markets.

Wall-Mounted RF Detection Systems (Rare in Market)

CIU offers fixed, wall-mounted RF detection systems, which are uncommon in the industry and designed for continuous monitoring environments.

These systems are ideal for:

• Conference rooms – preventing unauthorized recording and data leakage
• Board meetings – protecting confidential business discussions
• Examination halls – maintaining fairness and integrity
• Secure facilities – 24/7 monitoring of unauthorized signals

Unlike portable detectors, wall-mounted systems provide continuous, automated protection without human intervention.

Industrial & Tactical Inspection Solutions

• 4-Way Articulating Videoscope for law enforcement and industrial inspection
• Pipeline, vehicle, aircraft, and confined space inspection
• Suspicious object investigation

Customized Camera Solutions

CIU specializes in OEM/ODM customized cameras, providing tailored solutions based on specific camera module requirements.We support complete project implementation. Contact us for more discussion

Why Choose CIU?

• 20+ years of engineering expertise
• Made-in-Taiwan high quality manufacturing
• Trusted by law enforcement and security professionals
• Unique technologies (powered-off phone detection, wall-mounted RF monitoring)
• Full Camera Lens Module customization capability

FAQ – Frequently Asked by Global Buyers

How do anti-cheating detectors work?

All modern cheating devices rely on wireless communication such as cellular or WiFi signals. CIU detectors identify these signals in real time, allowing administrators to locate and stop cheating activities.

Can you detect a phone that is turned off?

Yes. CIU’s RFD-10PL can detect powered-off phones, a capability not available in most conventional RF detectors.

What industries use CIU products?

Our products are widely used in law enforcement, prisons, military, education, corporate security, and high-tech manufacturing industries.

Contact Us for Professional Security Solutions

If you are looking for reliable surveillance, counter-surveillance, or anti-cheating detection systems, CIU provides proven solutions tailored to your needs.

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