The rainy season is coming in some countries! The demand for industrial waterproof phones has surged, and the solutions of J&R Technology Co., Ltd. help safe production As Southeast Asia, South Asia, Latin America and other regions have entered the rainy season, extreme weather has occurred frequently, and local outdoor work scenes such as industry, […]

To our distinguished partners, clients, and friends,   Greetings from J&R Technology Ltd.,   We are pleased to invite you to attend the Eurasia Rail Exhibition, taking place from June 18 to 20, 2025, at the IFM Istanbul Expo Center, Turkey. Our booth number is 2674.   We will be showcasing our latest rail transit and […]

Safety is always the top priority in the oil and petrochemical industries. These sites are often filled with flammable gases or explosive dust, making any electrical equipment a potential ignition source. Therefore, communication and broadcasting devices in such areas must comply with strict explosion-proof standards. Explosion-proof loudspeakers have become indispensable to safe operations, providing clear […]

Dear Valued Customers,   As International Labor Day approaches, we thank you for your continued trust and support. Please note that our office will be closed for the May Day holiday from May 1st to May 5th, 2025 (Thursday to Monday), a total of five days. During this period, our team remains available to assist you. For […]

We are thrilled to announce that J&R Technology Ltd. will be exhibiting at the IOT Solutions World Congress 2025, taking place from May 13 to 15, 2025, at the Fira Barcelona, Gran Via Venue, in Barcelona, Spain.   📅 Event Details: Date: May 13–15, 2025 Location: Fira Barcelona, Gran Via Venue, Barcelona, Spain Booth Number: B32-4   As one of the world’s leading events dedicated […]

Dear Valued Customers,   As the joyous Chinese New Year approaches, we wish to take this opportunity to express our deepest gratitude for your trust, support, and partnership over the past year. Your continued confidence in us has been the cornerstone of our achievements and drives us to keep improving and innovating.   To mark […]

In modern transportation systems, highways serve as essential links between cities but also pose significant risks due to high traffic volumes and vehicle speeds. To improve driver safety, Hungary’s M7 Highway has recently installed J&R’s 4G solar-powered emergency pillar telephones. These advanced devices combine cutting-edge technology with eco-friendly design, significantly enhancing emergency response capabilities and […]

Unlock the Future of Communication with J&R Effective communication is essential for success in today’s fast-paced industrial landscape. With over 10 years of experience, J&R is dedicated to transforming how businesses connect through our cutting-edge industrial telephones. Our mature R&D team continually innovates to ensure our products meet the highest durability and performance standards, providing […]

As we embrace this golden autumn, we celebrate the birth of our great nation. On this National Day, J&R wishes every colleague and client a heart full of pride and warmth! Let’s celebrate this great honor together and continue to work hand in hand for a brighter tomorrow. May our country prosper, and may everyone […]

In the high-risk environments of the chemical industry, where flammable gases, vapors, and dust are prevalent, ensuring safe and reliable communication is a top priority. This is where explosion-proof telephones and explosion-proof loudspeaker intercom systems come into play. These systems are specifically designed to prevent any spark or heat generation that could ignite hazardous materials, ensuring a safe communication […]

In the vast and challenging environment of Russian railways, reliable communication is not just a convenience but a necessity. The JR101-FK-L Waterproof Telephone has been strategically installed along railway tracks to ensure that communication remains uninterrupted, whether during routine operations or in the critical moments of an emergency. This robust and durable waterproof telephone is […]

Our company has recently added a state-of-the-art acoustic anechoic chamber in response to the growing demand for product testing, especially for our acoustic noise reduction phone booths and call noise reduction devices. This significant addition highlights our commitment to high product quality and precision and underscores our continuous efforts in technological development and innovation. Key […]

We are proud to announce the launch of our newly developed noise reduction calling feature. This technology ensures clear and uninterrupted calls, whether in high-noise environments of 95-100dB or in critical emergency communication scenarios. Core Features And Advantages Advanced Noise Reduction Technology  Utilizing state-of-the-art noise reduction algorithms, background noise can be effectively filtered out even […]

Our noise-reducing telephone booths can lower noise levels by up to 48 decibels, making them highly effective in various industrial environments. Here are their specific applications and functions:   Applications: 1. Manufacturing Plants: Used in factories where machinery and equipment generate high noise levels, providing a quiet space for employees to make important calls. 2. […]

Intertraffic Amsterdam is firmly rooted as the leading global business and government gathering on smart mobility, infrastructure, traffic management, road safety and parking. Join over 35,000 traffic technology and mobility professionals to learn, connect, and be inspired! WHEN&wHERE： RAI Amsterdam Europaplein 24 1078 GZ Amsterdam The Netherlands Tuesday 16 April 2024 09:30 – 17:30 hrs […]

APM is where over 15,000 like-minded peers in Asia including shipowners, shipyards, ship management, technical procurers and end-users will meet with 1,500+ exhibitors showcasing the latest solutions, services and technology that will drive maritime development in the new decade.

The outdoor intercom is a telephone device specifically designed for outdoor emergency calls. It can be wall-mounted or embedded, with easy and sturdy installation that ensures durability and an attractive appearance. The outdoor intercom features full-duplex two-way voice communication and complies with the internationally recognized SIP protocol. As a SIP intercom, it requires only one […]

In the context of increasingly prominent global environmental problems, the responsibility and role of enterprises in environmental protection have become increasingly prominent.Climate change and environmental protection are important parts of the global agenda. The international community has conducted extensive discussions on issues such as reducing greenhouse gas emissions, sustainable energy development, and protecting biodiversity.   […]

Where is the 4G version of the telephone used? In tunnels, highway construction, subway construction and other projects, communication equipment is an important part. It not only plays a role in daily communication, but also needs to ensure normal work in emergency situations. Many customers choose the 4G version of the weatherproof phone. Based on […]