Customs clearance is mandatory for importing goods in the US. Process involves preparing documents and paying duties/tariffs. CBP facilitates import clearance in the US
Customs hold is a temporary suspension of goods at the border. It's a critical enforcement measure for import law compliance. Most holds are temporary but can lead to business disruptions
CIQ directories must be published 30 days before implementation. Statutory inspection required for listed commodities. Non-trade items like samples and gifts are exempt. Technical specifications must be announced 6 months before implementation
Dual clearance system uses Red Channel for declared items and Green Channel for nothing. Travelers must declare items and provide valid certificates when entering/leaving China. Failure to declare items results in penalties under Customs Law
HS code is a six-digit numeric code for international trade classification. Developed by WCO to simplify and harmonise international trade. UK codes are extended with additional digits for national requirements
MRN must be entered exactly using ALL CAPS. System only shows international NCTS movements. Movement details are removed after 100 days. System processes messages overnight for real-time updates