US ACE — Automated Commercial Environment
US Customs and Border Protection's single window for commercial imports and exports.
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China International Trade Single Window
China's official single window for customs declaration, inspection, and trade services.
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Detailed analysis coming soon — for now, visit the official site.
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EU TARIC, NCTS, ICS2
Integrated EU customs systems for tariff lookup (TARIC), transit (NCTS), and pre-arrival security (ICS2).
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UK CDS — Customs Declaration Service
UK's post-Brexit customs declaration platform replacing CHIEF.
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Dubai Trade Portal
Unified portal for Dubai's customs, free zones, and ports — common channel for re-export to Iran.
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Turkey — BİLGE & Tek Pencere
Turkey's customs declaration system (BİLGE) and single window for cross-border trade.
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India ICEGATE
Indian Customs e-commerce gateway for filing import/export declarations and duty payments.
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