H4
**Special procedure: processing (inward processing)** ## Useful links [CDS Import Completion Guide](https://www.gov.uk/government/publications/cds-uk-trade-tariff-volume-3-import-declaration-completion-guide)
**Special procedure: processing (inward processing)** ## Useful links [CDS Import Completion Guide](https://www.gov.uk/government/publications/cds-uk-trade-tariff-volume-3-import-declaration-completion-guide)