Turkish National Railways owns and maintains all public railways in Turkey, including railway stations, ports, Bridges and tunnels, docks and maintenance facilities. It is also one of the important partners of J&R. At present, our company has undertaken 8 Turkish national railway emergency telephone projects, 3 tunnel moisture-proof emergency telephone projects. In the follow-up, we […]

JR custom emergency phone is in mass production! These Emergency Telephone will be installed in India power plant.

JR Weatherproof telephone installed in Saudi industrial the park J&R Technology LTD. has undertaken many telephone projects in the field of heavy industry at home and abroad for many years, and has rich experience in the development and production of special telephones. Saudi Arabia is also one of the important partners of J&R. In addition […]

J&R SOS industrial telephones for Mexican thermal power plant

JR weatherproof telephone are installed in scenic spots in Thailand to provide emergency communication for tourists and staff. This serial telephone has great stability and strong anti-interference ability, in line with national standards GB/T 15279-94. The phone support full duplex communication, and two-way communication. The telephone is designed according to the stability requirements of minus […]