News & Events

Narrowband & broadband converged: customers can make their own choices based on innovative technologyCaltta’s innovative 2+4 solution is a globally leading narrowband and broadband digital trunki...

21 October2015, Shenzhen, China- Caltta Corporation (0763.HK / 000063.SZ), a major international provider of telecommunications, enterprise and consumer technology solutions for the Mobile Internet, r...

Caltta Corporation (0763.HK / 000063.SZ), a major international provider of telecommunications, enterprise and consumer technology solutions for the Mobile Internet, announced the launch of the LTE-R ...

20 May 2014, Singapore-Caltta Technology Corporation, a subsidiaryof ZTE focusing on professional trunking launches the most innovative 2G+4Gdigital trunking solution at the world largest gathering of...

The Caltta 2+4 solution is targeted at enabling mission-critical communications in the private wireless and emergency communications fields for industry users.Caltta’s 2+4 solution allows users to se...