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1. Strong R&D strength: Since its establishment in 1998, Dongying Ruifeng Petroleum Technology Co., Ltd. has been focusing on the development and production of various completion tools for oil and gas wells, and providing professional completion solutions. .
2. Continuous innovation drive: Dongying Ruifeng Petroleum Technology Co., Ltd. has achieved many innovative results in the field of well completion, such as MZGP one-time multi-layer gravel packing system, OHGP horizontal well open hole gravel packing system, AICD adaptive Water control screen system, MGC series anti-clogging sand control screen, etc. These achievements are internationally leading and have obtained more than 60 national invention patents and utility model patents.