一本大道中文日本香蕉_一本无码中文字幕高清在线_一区二区三区高清不卡视频<u id="z33x9"></u>

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              新聞公告News Bulletin

              科榮達介紹ABOUT US


              Beijing CRONDA Aviation Technology Corp. Ltd. (CRONDA) was established in 1997 as a national high-tech corporation. Since March 2017, CRONDA has been formally listed in National Equities Exchange and Quotations (Stock code: 871210).

              CRONDA is certified by CAAC, FAA and EASA in aviation component maintenance, certified to military standard GJB9001B and certified as civil aircraft parts distributor.


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