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Congratulations to Shanghai Jiucheng for successfully entering the CNOOC network
2021-05-08
On May 8, 2018, Shanghai Jiucheng Industrial Technology Co., Ltd., with its new fully automatic self-cleaning filter, passed the CNOOC Group's various supplier assessments, successfully entered the CNOOC supplier system, and signed a purchase contract. Congratulations! !
Shanghai Jiucheng will continue to provide industry-leading filtration technology for the petrochemical industry. Our filtration products are used in oilfield reinjection water, process circulating water, polymers, lubricants, catalysts and other working conditions in the petrochemical industry.