J&R weather-resistant emergency telephone JR101-CB, installed in several tunnel projects under construction in Iceland. Iceland is the westernmost country in Europe, located in the middle of the North Atlantic Ocean. Because of the large-scale coexistence of glaciers and volcanoes, Iceland is known as the “Land of Ice and Fire”.   JR101-CB weather-resistant telephone is designed according to […]

J&R Production News: JR-TH-04 Acoustic Hood+JR204-FK Vandalproof handset telephone are installed in Germany Factory project!! Acoustic Hoods are available in different designs and noise reduction levels (-10db/-15db/-25db). MAIN CHARACTERISTICS • Polyethylene plastic construction • Polyethylene material flammability • Durable, lightweight, chemical tesistant body • Excellent low temperatures impact properties • High performance polyurethane acoustic insulation […]

Thousands units of J&R weatherproof VoIP Telephones are successfully implemented for Highway Tunnel Projects in Turkey   So far,all of telephones have been installed at the below tunnels: Ankara, Cherkes Tunnel;Kastamonu, Amasra,T1, T2 tunnels;Kahramanmaras, Göksun tunnel; Hakkari, Cukurca, Saritas, Artvin, Yusufeli tunnels;Trabzon, Akyazı tunnels;Rize, İkizdere tunnels For any railway/metro/highway/tunnel telecommunication system application, welcome to freely […]

J&R would like to thank all our customers that have supported us through 2021！ Its been a massive year for J&R Technology Ltd as we move into 2022 we will continue to strive the best outcome to any industrial and custom telephone solutions our clients require. Merry Christmas & Happy new year from the J&R […]

In J&R, our boss always attaches great importance to employee happiness and knows that the staff play an important role in the company. In order to convey the J&R’s enterprise culture, enhance staffs’ sense of belonging to the company, enhance team cohesion, improve staffs’ stability, and give more warmth and care to staffs after work, […]