News & Events

The Critical Communications World (CCW) 2017 that presents the world's most advanced technologies is in full swing now. Integration and intelligence have become the consensus of the industry. Calt...

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...