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Success Cases

Unified Communications Solutions for Industrial Sectors - J&R

Success Cases
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Solar Emergency Telephones Enhance Emergency Communication on Indian Highways

Solar Emergency Telephones Enhance Emergency Communication on Indian Highways

Solar‑powered JR330‑2B emergency phones deliver reliable roadside emergency communication for Indian highways.

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UK Highway Bridge Project Enhances Public Safety with J&R 4G Solar-Powered Emergency Telephone System

UK Highway Bridge Project Enhances Public Safety with J&R 4G Solar-Powered Emergency Telephone System

UK Highway Bridge Project Enhances Public Safety with J&R 4G Solar-Powered Emergency Telephone System Reliable Emergency Communication for Highway Bridge Safety In March 2022, J&R Technology supplied two sets of its 4G Solar-Powered Emergency Telephon

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SIP Railway Telephones Support Turkey's 5th Region Signal and Modernization Project

SIP Railway Telephones Support Turkey's 5th Region Signal and Modernization Project

J&R JR101‑FK‑SIP industrial SIP telephones support TCDD Turkey railway modernization for reliable field dispatching & emergency communication.

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J&R JR301-SC-SIP IP Video Help Point Upgrades Emergency Communication System for Uzbekistan Metro

J&R JR301-SC-SIP IP Video Help Point Upgrades Emergency Communication System for Uzbekistan Metro

In March 2026, J&R (Jiang&Rong Technology) participated in the digital upgrade project of the Uzbekistan Metro emergency communication system, providing advanced IP-based communication terminals for improved passenger safety and emergency response.

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Explosion-Proof Telephone Upgrade for Nuclear Power Plant Alcohol Storage Facility: Ensuring Safe Communication in Hazardous Areas

Explosion-Proof Telephone Upgrade for Nuclear Power Plant Alcohol Storage Facility: Ensuring Safe Communication in Hazardous Areas

J&R JREX106‑FK explosion‑proof telephone enables safe reliable communication for nuclear plant alcohol storage hazardous‑area daily operations and emergency response.

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Around-the-clock Protection Call, Safeguarding Emergency Communication in UAE Tunnels

Around-the-clock Protection Call, Safeguarding Emergency Communication in UAE Tunnels

J&R JR101-CB-AL all-weather protection industrial phone is designed for tunnels and harsh environments. With a waterproof aluminum alloy housing, stable voice communication, and reliable performance against dust, humidity, vibration, and extreme temperatu

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JR212-FK Vandal-Resistant Phones Deployed in Uganda, Strengthening Emergency Communications in Parking Lots

JR212-FK Vandal-Resistant Phones Deployed in Uganda, Strengthening Emergency Communications in Parking Lots

The J&R JR212-FK anti-theft phone has been successfully deployed in a parking lot in Uganda, addressing the problems of traditional communication equipment being unable to withstand harsh environments, prone to being damaged, and having unstabl

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The intelligent security phone of J&R helps modernize the management of prisons in Western Europe.

The intelligent security phone of J&R helps modernize the management of prisons in Western Europe.

The J&R Western Europe high-security prison communication implementation case uses JR211-FK-SIP anti-theft phone + JR505-SC-SIP emergency intercom, with IK10 anti-theft and IP65 waterproof and dustproof features, SIP centralized control.

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J&R's Protected Phones Strengthen Security at South Asian Airports

J&R's Protected Phones Strengthen Security at South Asian Airports

The JR101-CB-SIP features a corrosion-resistant die-cast aluminum alloy housing combined with a UV-resistant coating, achieving an IP66/67 protection rating that effectively resists moisture, salt fog, dust, and physical impacts. Its internal industrial-g

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4G Emergency Communication Solution Ensures Safe Operation of Swiss Highways

4G Emergency Communication Solution Ensures Safe Operation of Swiss Highways

J&R JR314-SC-4G 4G emergency communication solution for Swiss highways. Modular design, intelligent monitoring and backup battery deliver reliable roadside emergency calls in harsh outdoor climates.

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Emergency Telephone and PA System Enhances Safety Communication at Wumei High-Speed Railway Tunnel Construction Site

Emergency Telephone and PA System Enhances Safety Communication at Wumei High-Speed Railway Tunnel Construction Site

Emergency telephone & PA system delivers reliable SIP‑based communication for Wumei high‑speed railway tunnel construction, boosting on‑site safety and emergency response capability.

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J&R Technology Supports Upgrade of One-Click Emergency Communication System at Spanish Railway Stations

J&R Technology Supports Upgrade of One-Click Emergency Communication System at Spanish Railway Stations

J&R Technology Industrial Communication Solution has been successfully applied in the Spanish railway stations. By deploying one-touch assistance terminals and the SIP emergency communication system, it enables rapid interconnection among passengers, o

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4G Emergency Communication Solution Enhances Smart City Safety in Le Bourget, France

4G Emergency Communication Solution Enhances Smart City Safety in Le Bourget, France

J&R’s customized 4G emergency communication solution with JR104-SC-4G terminals was deployed on streetlights in Le Bourget France to boost smart city public safety, supporting 12h backup power & fast emergency calls for urban security projects.

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Strengthening Nuclear Safety Communications with J&R Explosion-Proof SIP System for Reliable Operations

Strengthening Nuclear Safety Communications with J&R Explosion-Proof SIP System for Reliable Operations

J&R Explosion-Proof SIP System | ATEX IECEx certified IP66 telephone for nuclear power plants, reliable emergency communication in high-radiation harsh industrial environments.

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Focusing on High-Noise Chemical Plant Environments in North Africa, J&R Technology Delivers an Integrated Noise Reduction Communication Solution

Focusing on High-Noise Chemical Plant Environments in North Africa, J&R Technology Delivers an Integrated Noise Reduction Communication Solution

J&R Technology provides noise reduction communication solutions for chemical plants, ensuring clear communication and reliable operation in high-noise industrial environments.

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SIP Audio & Video Communication Solution for Sydney Metro City & Southwest, Australia

SIP Audio & Video Communication Solution for Sydney Metro City & Southwest, Australia

Professional industrial SIP audio and video communication solution for Sydney Metro, delivering stable, waterproof and vandal-proof rail communication terminals compatible with AVAYA system for tunnel and station scenarios.

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Industrial SIP Emergency Intercom System Deployed in Turkey Highway Tunnel Project

Industrial SIP Emergency Intercom System Deployed in Turkey Highway Tunnel Project

J&R SIP industrial emergency intercom system was deployed in a Turkey highway tunnel project with 1,500 waterproof SIP phones, delivering reliable IP communication, centralized dispatch, and integrated emergency response capabilities for tunnel safety.

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Industrial Waterproof Telephones Ensure Reliable Communication for Lyon-Turin Base Tunnel Construction

Industrial Waterproof Telephones Ensure Reliable Communication for Lyon-Turin Base Tunnel Construction

JR101-FK-L-SIP SIP industrial waterproof telephones deliver continuous, stable communication for harsh underground conditions, deployed to boost safety & efficiency on the Lyon-Turin Base Tunnel construction project.

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IP Emergency Communication System Deployed for Silvertown Tunnel in the UK

IP Emergency Communication System Deployed for Silvertown Tunnel in the UK

In December 2023, J&R Technology partnered with Indra Group, a global technology and engineering company headquartered in Spain, to deliver an IP industrial telephone communication.

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Enhancing Emergency Communication Efficiency in Japan’s Public Transportation

Enhancing Emergency Communication Efficiency in Japan’s Public Transportation

Discover J&R JR304-SC-4G wireless emergency communication terminals deployed at Japan’s bus & taxi stations. IP65, IK10 rugged 4G intercoms with one-button emergency call & noise reduction boost public transport emergency response & dispatch efficiency.

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J&R Technology Enhances Guest Safety Response Capability for Hotels in South Africa

J&R Technology Enhances Guest Safety Response Capability for Hotels in South Africa

J&R Technology provides SIP emergency intercom solutions for South African hotels, enhancing elevator safety with clear communication, anti-vandal design, and reliable performance in humid coastal environments.

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The J&R explosion-proof communication system of J&R enables safe operations in Saudi oil and gas sites.

The J&R explosion-proof communication system of J&R enables safe operations in Saudi oil and gas sites.

J&R explosion-proof communication system provides safe and reliable communication solutions for Saudi oil and gas sites. The JREX106 series explosion-proof telephones are designed for hazardous environments with IP66 protection, explosion-proof certificat

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Vandal-Resistant Communication System Upgrade for a Prison in Poland

Vandal-Resistant Communication System Upgrade for a Prison in Poland

J&R vandal-resistant communication system with JR204-FK-AL industrial telephones enhances secure, reliable, and durable voice communication for prisons and high-security facilities.

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J&R Solar-Powered 4G Emergency Call Stations Enhance Campus Safety at Macquarie University

J&R Solar-Powered 4G Emergency Call Stations Enhance Campus Safety at Macquarie University

J&R’s solar-powered 4G emergency call stations deployed at Macquarie University provide wiring-free outdoor emergency communication solutions to improve campus safety and emergency response efficiency.

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Successful Deployment of J&R Explosion-Proof Communication System on Vietsovpetro Offshore Drilling Platform

Successful Deployment of J&R Explosion-Proof Communication System on Vietsovpetro Offshore Drilling Platform

J&R explosion-proof communication system enhances safe and reliable offshore oil & gas communication with explosion-proof telephones and noise reduction solutions in harsh marine environments.

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Explosion-Proof Communication System Ensures Safe Operation of Eastern European Oil & Gas Project

Explosion-Proof Communication System Ensures Safe Operation of Eastern European Oil & Gas Project

J&R explosion-proof SIP telephone ensures safe communication in Eastern European oil & gas projects with ATEX, IECEx, and IP66 protection for hazardous and extreme environments.

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Explosion-Proof SIP Communication System Enhances Safety Management in Bulgarian Prison

Explosion-Proof SIP Communication System Enhances Safety Management in Bulgarian Prison

J&R vandal-resistant SIP communication system provides stable, anti-tamper and low-maintenance communication solutions for Bulgarian high-security prisons, optimizing daily supervision and emergency security management.

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4G Emergency Telephone for UK Highway Bridge Safety | J&R Emergency Communication Solution

4G Emergency Telephone for UK Highway Bridge Safety | J&R Emergency Communication Solution

J&R Technology’s 4G Emergency Telephone System provides reliable wireless emergency communication solutions for UK highways, bridges, and outdoor public safety infrastructure.

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J&R Successfully Deployed SIP Explosion-proof Communication System for Offshore Oil & Gas Drilling Platform in India

J&R Successfully Deployed SIP Explosion-proof Communication System for Offshore Oil & Gas Drilling Platform in India

J&R SIP explosion-proof communication system features global certifications, IP66/IP67 protection and noise reduction, providing stable emergency communication for offshore oil and gas drilling platforms.

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Successful Application of J&R Explosion-Proof Communication System in Gibraltar Natural Gas Power Plant

Successful Application of J&R Explosion-Proof Communication System in Gibraltar Natural Gas Power Plant

J&R explosion-proof communication system for natural gas power plants, ATEX/IECEx/EAC certified JREX106 industrial hazardous area telephones with beacon & horn.

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Solutions

Prisons & Correctional Facilities
Transportation & Underground Infrastructure
Critical Industrial & Energy Facilities
Marine & Offshore
Manufacturing Plant & Public Facilities

Products

Mission-Critical IP Communication Systems
Explosion-Proof Telephones
Weatherproof Telephones
Vandal Resistant Telephones
Ex Horn/Beacon/Alarm
Emergency Telephones
Telephone Accessories
Video Intercoms
Telephone Pillar/Tower
Telephone Hood/Booth

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