Procurement package: Upgrading The Centralized Hlr System

Method of bidder selection: International limited bidding

Short list of bidders:

1. Partnership of Ericsson AB and Ericsson Vietnam Company Limited and Construction and Machinery Installation for Telecommunication Corporation

2. Partnership of Nokia Solutions and Networks OY and Nokia Solutions and Networks Technical Services Vietnam Company Limited and Vietnam Post and Telecommunication Industry Technology Joint Stock Company

3. Partnership of Information Services & Technology Transfer Company Limited (ISTT) and Global Technology Joint Stock Company (GTC)

Approval decision: No. 2163/QĐ-MOBIFONE dated 09/12/2021 and No. 394/QĐ-MOBIFONE dated 3/3/2022