STAECO(Rizhao) Aircraft Engineering Co., Ltd. (abbreviated as "STAECO RZ") was founded in November 2017.Located at Shanzihe Airport in Rizhao City, Shandong Province. A modern MRO enterprise specializing in comprehensive services including heavy maintenance, aircraft re-painting, modification, scheme design, engineering management, and tool calibration for mainline medium/narrow-body aircraft.

    STAECO(Rizhao) operates two modern hangars and related facilities, with 3 heavy check slots,2 individual re-painting slots,12-bay aircraft parking apron and a dedicated engine run-up area, which provides strong and specialised airframe maintenance support and full-aircraft advertising livery painting services. STAECO(Rizhao) currently holds Part145 approvals from CAAC, FAA, JMM, BCAA, and CAACI, covering mainline medium/narrow-body aircraft types such as the A320 series, B737 series, E190 series, as well as mainstream business jets from Airbus, Boeing, and Gulfstream. Support over40 domestic and international customers.

    Through years of development, STAECO(Rizhao) has successively won honorary titles such as "High-Tech Enterprise", Shandong Provincial "Gazelle Enterprise", Shandong Provincial "Specialized, Refined, Distinctive, and New SME", Shandong Provincial "Innovative SME", Shandong Provincial "Digital Workshop", and Rizhao City "May 1st Pioneer Unit". It has also successfully obtained the ISO9001 Quality Management System certification, contributing to the high-quality development of civil aviation maintenance.

    STAECO(Rizhao) has always practiced its core philosophy of "Your Satisfaction is Our Ambition" and its corporate mission of "Enhancing flight safety, elevating aircraft beauty". Upholding the spirit of craftsmanship of a major country, adhering to forging ahead and innovation, and following the development principle of excellence, it provides professional aircraft maintenance services for domestic and foreign operators with a first-class maintenance team and exquisite maintenance services.