Core Insights - The Victory Oilfield Ground Engineering Maintenance Center has successfully recycled over 10,000 used parts and repaired 5,425 of them, achieving 107% of its annual recycling target, showcasing advancements in green development and circular economy [1] - In 2023, a remanufacturing demonstration base was established at the Ground Engineering Maintenance Center, which has developed a remanufacturing industry framework focusing on "recovery—remanufacturing—reuse" through collaboration with five development units [1] - The center aims to maximize asset efficiency by implementing a centralized recycling network across 14 development units in the eastern oilfield, establishing 54 standardized recycling stations and creating a catalog of remanufactured components [1] Remanufacturing Process and Quality Control - The Ground Engineering Maintenance Center has implemented strict quality control measures for remanufactured parts, utilizing a "two in, two out, two cards" management method to enhance quality throughout the remanufacturing process [2] - Cross-regional collaboration has been initiated, evaluating the remanufacturing capabilities of three pump repair service departments and successfully conducting eight collaborative projects, resulting in the remanufacturing of 211 various parts [2] - Future plans include optimizing remanufacturing work systems and enhancing capabilities to unlock the full lifecycle value of used components, contributing to the green circular economy of the oilfield [2]