长期与波音、空客等飞机制造厂家，普惠等发动机生产厂家合作,为其在中国的备件支援中心提供仓储、物流、运营等服务。与UTAS、Honeywell等国际知名的飞机零备件制造厂家开展分销或寄售等业务合作，通过集合国内航空公司用户需求，批量采购零备件器材有效降低采购成本。充分利用遍布全国的仓储及物流网络，通过库存前置贴近用户，提高备件保障水平和效率。目前已与国内的主要航空公司及修理厂建立起长期稳定的分销及寄售合作，主要产品涵盖B737NG、B737MAX、B787、B777-300ER、A320系列、A330、A350等机型航线维护及修理所需器材，以及IDG、APU、反推等修理所需消耗器材。

　　CASC maintains long-term cooperation with aircraft manufacturers such as Boeing, Airbus, Bombardier and aircraft engine manufactures such as Pratt Whitney, etc in order to support and provide the services of warehousing, logistics, and operating etc. for its spare parts support center in China. Based on these experiences, CASC also consolidates demands of customers to reduce cost by package purchase, actively seeking the cooperation on spares distribution and consignment with industry leading OEMs such as UTAS and Honeywell, improving the support service level and efficiency of spares parts by fully utilizing CASC nationwide warehouses and logistics network, support customers by forwarded inventory. CASC has built long-term and stable cooperation with major airlines and MROs in distribution and consignment businesses in China, mainly focused on required parts from line maintenance and repair for the aircraft type of B737NG、B737MAX、B787、B777-300ER、A320 series、A330、A350 etc, and Integrated Drive Generators (IDG), Auxiliary Power Unit (APU)，and Thrust Reversers