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NEW BLOG

Is Explosion-Proof Tech the Future of Industrial Communication?

Time: 2025/10/24

Discover how J&R’s explosion-proof systems set new safety standards for harsh industrial zones.

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Why Do Power Plants Need Explosion-Proof and Waterproof Telephones?

Time: 2025/10/03

Understanding the role of explosion-proof and waterproof telephones is essential for anyone involved in mining communication solutions or power generation safety. Power plants operate in high-risk environments where the presence of flammable gases, vapors

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J&R Satellite Emergency Call Pillar Withstands Typhoon to Safeguard Meishajian Visitors

Time: 2025/10/01

Shenzhen, China September 24, 2025 When Super Typhoon Huajiasa struck Shenzhen with winds reaching Force 17, Yantian Districts Meishajian Scenic Area was battered by extreme weather that damaged multiple facilities. Yet along the mountains two main hiking

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J&R: The Brand Behind the World's Toughest Industrial Phones

Time: 2025/09/26

Why are global industries switching to J&R? Explore the rugged phone brand that outperforms expectations.

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Waterproof Telephone Pillars for Robust Railway Communication Systems

Time: 2025/09/19

Learn how waterproof telephone pillars improve communication reliability across critical railway environments.

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Why Should Industrial Engineers Care About IK Ratings?

Time: 2025/09/29

Understanding what are IK ratings is vital for industrial engineers who design or specify rugged equipment. IK ratings define the level of protection a device offers against mechanical impacts, helping ensure long-term reliability, safety, and durability

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What Keeps Communication Alive Deep Underground?

Time: 2025/09/26

Maintaining communication deep underground is one of the greatest challenges in modern mining. With thick rock layers blocking conventional signals, engineers rely on hybrid networks that combine leaky feeder systems, Through-the-Earth (TTE) radio, and wi

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How Can an Integrated Telephone System Enhance Safe City Emergency Communication?

Time: 2025/09/24

An integrated telephone system is transforming how safe cities manage emergencies. By combining IP-based telephony, PA systems, CCTV, and intelligent warning devices, safe city phones enable faster coordination between dispatch centers, responders, and ci

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How Do Communication Cables Keep Critical Systems Running?

Time: 2025/09/22

Communication cables play a vital role in keeping today’s critical systems reliable and connected. From industrial automation to emergency communication, these cables ensure high-speed data transmission, redundancy, and durability in all environments.

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Project Case

NEW BLOG

Is Explosion-Proof Tech the Future of Industrial Communication?

Why Do Power Plants Need Explosion-Proof and Waterproof Telephones?

J&R Satellite Emergency Call Pillar Withstands Typhoon to Safeguard Meishajian Visitors

J&R: The Brand Behind the World's Toughest Industrial Phones

Waterproof Telephone Pillars for Robust Railway Communication Systems

Why Should Industrial Engineers Care About IK Ratings?

What Keeps Communication Alive Deep Underground?

How Can an Integrated Telephone System Enhance Safe City Emergency Communication?

How Do Communication Cables Keep Critical Systems Running?

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