STAECO
山东太古飞机工程有限公司

position > Freighter Coversion


STAECO is cooperating with PEMCO World Air Service as the modification & after-sale center in Asia. PEMCO is the STC holder of B737CL cargo conversion program. PMECO together with STAECO is providing the leading Passenger-To-Freighter (PTF) solution to aged Boeing 737CL series.


PEMCO will contract with customer for technical package including technical design, task card, modification kit, crew& technician refresh, technical documents & manual (supported by the Boeing Company) and STAECO is responsible for the modification facility, manpower, process and conversion schedule.

At present, STAECO has completed and experienced dozen of freighter conversion to operators domestic and oversea. Operators can also arrange other maintenance task up to D check together with modification with no additional ground time. Generally, the turn round time(TRT) of PTF is 75 calendar days to 100 calendar days based on actual maintenance work scope.

Now, STAECO is also recognized as the technical response center, fleet monitor center and parts consignment center and provide round-clock support in Asia region to carry out freighter fleet review, technical scheme, warranty claim and AOG trouble shooting in this region.

STAECO is cooperating with Boeing Company for 737-800 BCF conversion. The major modification capability has been approved by CAAC. STAECO has fabricated tools and equipment used for BCF conversion in accordance with Boeing drawing. BCF conversion platform, jack and shoring equipment, locating tool of MCD hinges and supporting equipment for cabin and cargo were fabricated. Modification kits, consumable materials and fasteners are all supplied by Boeing. Raw materials such as plates and structural materials are reserved sufficiently in STAECO. STAECO has completed more than 10 aircrafts BCF conversion and accumulated plenty of experiences. Air Operators can conduct scheduled check, overhaul and painting work during the BCF conversion period, which can minimize the docking time prominently. Currently the conversion period is 75~100 days.

Please download the presentation of cargo conversion, for further information you can visit the website of Boeing/PEMCO via: www.boeing.com/www.pemcoair.com or contact STAECO facility through below information:

Contact information:


  • PTF/BCF business contact / PTF/BCF technical contact
  • Mr. Wayne Lv Wei (General Manager (Marketing) / Mr. Chang ChengGeneral Manager(Technical Engineering)
  • Tel: +86-531-5880-2931 Tel: +86-531-5880-2960
  • Fax: +86-531-8208-2932 Fax: +86-531-8208-2975
  • Email:lwei@staeco.com Email:changc@staeco.com

  • Technical liaison for Boeing /PEMCO conversion project
  • Mr. Changcheng (general manager of Shandong Taigu Technology Engineering Department)
  • Tel:86-531-5880-2960
  • Fax:86-531-82082975
  • Email:changc@staeco.com
STAECO