| 1 | CHY | China Cargo Airlines Ltd. | IATA: 2J, IATA designator changed to CK. ICAO designator changed to CKK. | PRC | AVCODES |
| 2 | CHY | China Air Cargo Co., Ltd. | IATA: ZY, Callsign: China Cargo, IATA Prefix: 662, Formerly AVIC Cargo Airlines. Planned startup with 1 x B757F. Joint-venture between JoyAir Holdings (45%), Guangzhou Donlinks Group Co.(35%) and Beijing Fidelity Asset Management Co. (20%). | PRC | AVCODES |
| 3 | CHYA | CHARLY'S TRANSPORT | | | SCAC4 |
| 4 | CHYB | CAMUS HYDRONICS LIMITED | | | SCAC4 |
| 5 | CHYC | CHRYSLER CORPORATION, NEWARK PARTS | | | SCAC3 |
| 6 | CHYC | CHYCA TRANSPORTATION INC | | | SCAC4 |
| 7 | CHYE | COLONIAL HIGHWAY EXPRESS | | | SCAC3 |
| 8 | CHYE | CHADY EXPRESS CORPORATION | | | SCAC4 |
| 9 | CHYF | CHERRY CORALS LLC | | | SCAC4 |
| 10 | CHYG | CHANEYS TRUCKING CO | | | SCAC4 |
| 11 | CHYH | CHERRY HILL TRAVEL | | | SCAC3 |
| 12 | CHYI | CHAMPAGNES ENERGY INC | | | SCAC4 |
| 13 | CHYK | CHEYENNE TRUCKING | | | SCAC3 |
| 14 | CHYK | COLD AND HUNGRY TRUCKING | | | SCAC4 |
| 15 | CHYL | CARIBBEAN HYDRU LINE | | | PWRC |
| 16 | CHYN | CHEYENNE EXPRESS INC | | | SCAC4 |
| 17 | CHYP | CHEYENNE PIPELINE COMPANY | | | SCAC3 |
| 18 | CHYR | CHERRY TREE CONTRACTORS INC | | | SCAC3 |
| 19 | CHYS | CHERRYS TRANSFER CO INC | | | SCAC3 |
| 20 | CHYS | CHYNA SEA VENTURES LTD | | | SCAC4 |
| 21 | CHYW | CHECKER YELLOW CAB CO INC | | | SCAC3 |
