Email This Print This Welcome to China Oilfield Technology Services Group Limited Investor Relations

We are a major "one-stop" customised solutions provider of integrated tertiary oil recovery equipment and products in the Daqing oilfield region of the PRC. We are principally engaged in the research, development, manufacture and sales of customised integrated equipment and products that are used in enhancing the extraction of crude oil.

Latest News

May 30, 2014
Replace - Annual General Meeting

May 30, 2014
Resolutions Passed At Annual General Meeting

May 15, 2014
Qualified Opinion And Emphasis Of Matter By Auditors On Financial Statements For The Financial Year Ended 31 December 2013


Annual Report

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