COVID 19 an opportunity for large telecom tech companies to get even bigger

Washington: Coronavirus pandemic may prove as a boon for the big enterprise-technology companies, which according to industry analysts, are expected to go on a shopping spree for smaller tech firms.

Interpretation of the main functions of tunnel emergency telephone extensions on highways-system solutions

Interpretation of the main functions of tunnel emergency telephone extensions on highways-system solutions

Joiwo JWAT203 vandal resistant public Telephone with ring Flasher (lamp) was installed In Indoniesia

Let's show our working process of swivel jack for our vandal proof telephone.

Joiwo’s industrial waterproof telephone JWAT306 have been installed in dock & port project.

Ningbo Joiwo delivery the industrial vandal proof public telephone with good package

Introduction of Joiwo new auto dial jail & inmate & prison telephone with volume control JWAT139

Joiwo has developed new auto dial jail & inmate & prison telephone with volume control JWAT139.

Ningbo Joiwo’s rugged weatherproof telephone used for high speed way and marine

Ningbo Joiwo’s rugged weatherproof telephone used for high speed way and marine

How to test the PCB board function for industrial call telephone ?

How to test the PCB board function for industrial call telephone ?

Joiwo JWAT301 weatherproof Telephone installed In Switzerland

Joiwo JWAT301 weatherproof Telephone installed In Switzerland.

Let’s show our produce line for prison & inmate & jail telephone

Let’s show our produce line for prison & inmate & jail telephone

Ningbo Joiwo’s production and assemble line for loudspeaker

Let’s show our production and assemble line for explosionproof horn loudspeaker model JWBY-25.