J&R Technology Ltd
Products
Hot Products
Home > News > Content

VoIP Communications System For Pipeline Tunnels, Roadside Tunnels Installation

J&R Technology Ltd | Updated: Jul 25, 2018

Industrial VoIP Call Station for Tunnel Application


The construction and engineering industries face a unique set of challenges such as ensuring projects are completed on schedule, that the products used are both safe and of a certain quality, costs do not overrun, compliance to corporate social responsibility standards are adhered to and effective risk management is applied at every step of the way.


J&R offers Integrated IP communications system for construction and engineering industries, tunnels, mines, military bases, factories as well as gas and oil plants.


Through a fully integrated IP intercom and PA system J&R maintains secure and reliable communication no matter how harsh the working environment.


We are your partner in assuring your products and processes are strong, viable, and prepared to meet the market demands wherever you do business.



在线客服系统