China Abbreviations and Acronyms

1. OIOC
   Oriental & India Office Collections
2. OLI
   Ownership-Location-Internalization
3. OMR
   Optical Mark Readers
4. OMRS
   Optical Mark Readers
5. OMS
   Open Mobile System
6. ONCE
   Office of The National Counterintelligence Executive
7. ONU
   Optic Network Unit
8. OOT
   Out of Translation
9. OP
   Operating Panel
10. OPA
    Outward Processing Arrangement
11. OPCF
    Ocean Park Conservation Foundation
12. OPIC
    Overseas Private Investment Corporation
13. OPIC
    Overseas Private Insurance Cjrporation
14. OPIC
    Overseas Private Insurance Corporation
15. OPIE
    Overseas Property & Immigration Exeibition
16. OPRF
    Ocean Policy Research Foundation
17. OPT
    Organrsme Penggangu Tanaman
18. OS
    Oil Seal
19. OS
    Open Storage
20. OS
    Operation Smile

Last updated: May 6, 2025 — Total entries: 5,011