Recently, Chenglu was selected as the first successful candidate of the Double Medium Filter Skid in the North Zone 10-1 Development Project of Kenli 6-1 Oilfield of CNOOC, this is the company won the oil exploitation water treatment project of CNOOC again.

Chenglu is one of the first batch of qualified suppliers of water treatment equipment localization of CNOOC. For many years, the company's water treatment products related to oil exploitation have been widely used in offshore platforms, and has been selected as "Excellent Contractor with Outstanding Contribution to 50 Million Tons Project Construction in 2009" by CNOOC.

Chenglu people will always adhere to the concept of "Lifelong Learning, Continuous Innovation", uphold the spirit of "Unity, Hard work, Pragmatism and Enterprising", constantly improve products, meet the high standards and strict requirements of offshore platform, and contribute perfect products to the cause of offshore oil exploitation.