18th floor,Building A,North Star Huibin Plaza,No.8 Beichen East Road,Chaoyang Dist., Beijing 100101,China.
CNOOC announced a few days ago that the first underwater Christmas tree system independently developed by my country has been successfully installed and tested on the seabed of the Bohai Oilfield. The reliability, safety and functionality of the system have been fully verified.
This marks a breakthrough in the core equipment of my country's offshore oil engineering.
17 May 2021 by WorldEnergy
Beijing Jerrywon Energy Equipments Co., Ltd
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