HongKong, Canadian funds bid for German metering firm Ista - sources
June 21, 2017 at 13:33 PM EDT
FRANKFURT, June 21 (Reuters) - HongKong's CK Infrastructure (CKI) is vying with Canadian investors to buy German metering and energy management group Ista, which could be worth more than 4.5 billion euros ($5 billion), sources close to the matter told Reuters on Tuesday.