On March 15 of 2021, CNOOC expert group visited Jinling Environmental Technology for a three-day inspection.During this period, the expert group visited equipment production workshop and oily sludge drying pyrolysis integrated equipment, and had a discussion on the drying and pyrolysis of oily sludge, oil-based cuttings and old oil-based mud.Through discussion and technical exchange, the expert group fully affirmed various environmental protection technologies of Jinling company, and put forward new requirements for the next step of technical cooperation between the two sides.

 Zha Xiaofeng,Chairman of the Board, introduces the latest comprehensive treatment technology of oily sludge in Jinling Environmental Technology.