Chinese National Food Contact Plastic Declaration File Inspection Workflow
Chinese food contact plastic declaration files require accredited GB standard migration reports, complete additive SML tracking, and strict lot traceability.
Import Clearance Demurrage
Meaning
Financial penalty assessment occurs when imported containerized resin shipments exceed agreed free time at port terminals or container yards while awaiting customs clearance. Applied by ocean carriers and terminal operators, import clearance demurrage accumulates daily charges during delays caused by missing documentation and customs physical holds. The charge compensates port operators for container storage and equipment retention.
Fees apply strictly to port storage periods prior to container gate-out.
Documentation Clearance
Commercial invoices and certificates of analysis must align precisely with customs declarations to avoid clearance holds. Experiencing import clearance demurrage often traces to discrepancies in polymer tariff classification codes or missing origin declarations. Administrative holds pause customs processing while paperwork amendments undergo review.
Accumulating daily demurrage tariffs rapidly inflates the landed cost of raw material shipments.
Testing Quarantine
Customs inspections or mandatory food contact testing require sampling imported plastic resin lots before clearance. During chemical verification, import clearance demurrage accrues continuously while samples undergo laboratory analysis for hazardous substances or physical purity. Failure to secure priority testing slots extends port stay beyond standard free time allowances.
Moulding plants face supply chain disruption when resin containers remain locked in port quarantine.
Cost Recovery
Demurrage expenses cannot be recovered from shipping lines when delays stem from buyer documentation errors or customs holds. Managing import clearance demurrage requires pre-clearing cargo documents prior to vessel arrival at the destination port.