01
Document overview
Before a transaction, an importer, exporter or clearing company may request a ruling binding on customs offices for classification or origin; the official overview also discusses customs valuation.
02
Scope and exclusions
Applies to
A ruling operates at all customs points within its stated subject and validity; the official portal states a minimum six-month validity and issuance within 60 days after a complete application.
Limitations and exclusions
A separate application is required for each product and issue. A ruling may be rejected or cancelled, does not prevent physical inspection and does not cover facts that were not fully disclosed.
04
Official source
Oman Customs official service · current portal entry · Royal Oman Police — Directorate General of Customs
September 13, 2026
Open official source ↗