Vietsovpetro Joint Venture published Invitation to bid on Vietnam Public Procurement Review issue No.121 dated 02 July 2019 with the following contents:

Procurement package: Calibration service for Ultrasonic Flow Meter Flowsic 600 of Export Gas Metering System under Vietsovpetro’s Package DV-226/19-TTR “Notice ref No.: 20190700117 - 00. Date of publication: 01/07/2019 07:59"

Project name: Procurement of materials, equipments and spare parts for Vietsovpetro in 2019

Time of selling bidding documents: from 08:00 am, 04 July 2019 to 10:00 am, 24 July 2019 (during office hours)

Bid closing time: 10:00 am, 24 July 2019

Now we would like to change:

Time of selling bidding documents: before 10:00 am, 05 August 2019 (during office hours)

Bid closing time: 10:00 am, 05 August 2019

Bid opening time: 10:30 am, 05 August 2019.

Other information remains unchanged.