| COSCO | China Ocean Shipping Company/Reederei, China |
| CZ | China Southern Airlines [IATA-Airline-Code/ China] |
| MU | China Eastern Airlines [IATA-Airline-Code/ China] |
| CK | China Cargo Airlines [IATA-Airline-Code/ China] |
| SZ | China Southwest Airlines [IATA-Airline-Code / China] |
| 3Q | China Yunnan Airlines [IATA-Airline-Code/ China] |
| XW | China Xinhua Airlines [IATA-Airline-Code / China] |
| XO | China Xinjiang Airlines [IATA-Airline-Code / China] |
| CI | China Airlines [IATA-Airline-Code/ China/Taiwan] |
| CSCL | China Shipping Container Line/Reederei, China |
| CA | Air China [IATA-Airline-Code/ China] |
| CJ | China Northern Airlines [IATA-Airline-Code/ China] [IATA-Airline-Code/ gehört inzwischen zu China Southern: China Southern Airlines Northern Branch] |
| LCK | Library Construction Kit |
| RCS | Resource Construction Set |
| CMC | Construction Maintenance Center |
| CB | Construction Battalion [engl.] Bautrupp |
| BBC | Balfour Beatty Construction [engl.] Elektrobau-Unternehmen |
| PHP | Personal Home Page construction kit |
| ACS | Assembly for Construction Site [engl.] Baustellenstromverteiler |
| CESC | Component Encoding Stream Construction |
| AEC | Architecture Engineering Construction [engl.] |
| B.N.D.C. | British Nuclear Design & Construction Ltd. [engl.] |
| AISC | American Institute of Steel Construction [engl.] Amerikanisches Institut für Stahlbau |
| You Xian Gong Si | (????, [Unternehmensform, China] |
| CAL | China Airlines [engl.] chinesische Fluglinie |
| ROC | Republic Of China [Taiwan] |
| CN | China, Länderkennung bei Internetadressen |
| TLC | The Limu Company Lake Mary, [FL], http://www.thelimucompany.com |
| Amoco | American Oil Company Heute: BP |
| Co. | Company [engl.] Gesellschaft des Handelsrechts |
| McK | McKinsey & Company, Inc. Düsseldorf, http://www.mckinsey.de |
| CATT | China Academy of Telecommunication Technology |
| CBH | China Brilliance Holdings [engl.] Hong Kong, http://www.brillianceauto.com |
| CNNIC | China Network Imformation Center |
| CHN | Volksrepublik China - Olympische Länderkennung |
| CCC | China Compulsery Certificate [engl.] Zertifizierungspflicht für bestimmte Waren |
| EV 11-024 C | F. Brinke & Company GmbH Hamburg, Hamburg |
| CCC | Changchun Car Company [engl.] Changchun City, http://www.cccar.com.cn/en_index.asp |
| ACME | A Company that Manufactures Everything [engl.] Unternehmen, das alles mögliche herstellt |
| SN-EFB 033 | Josushi Company GmbH Leipzig-Knautnaundorf, Sachsen |
| ROC | Regional Operating Company |
| MGC | Machine Gun Company [engl.] |
| ITC | Independent Telephone Company |
| NEC | Nippon Electric Company |
| GE | General Electric Company Fairfield, Connecticut, USA, http://www.ge.com |
| MSC | Mediterranean Shipping Company, S.A. Schweiz, Genf, http://www.mscgva.ch |
| LOC | Local Operating Company |
| NBC | National Broadcasting Company |
| JVC | Victor Company of Japan Friedberg, http://jdl.jvc-europe.com |
| BSC | Baltic Shipping Company Charlottenlund, [DK], http://www.balticshipping.dk |