1. Notification on each occasion is not product approval
MHLW explains that Article 27 of the Food Sanitation Act requires an importer to submit an Import Notification for foods, additives, apparatus, containers and packaging on each commercial import occasion. Goods may not be used for sale without notification.
This requirement places information into the official review process. It does not pre-approve a formula, label, facility or shipment. A reference number or image of a form should therefore never stand in for the quarantine station's decision.
2. Document examination must resolve product identity
Quarantine-station inspectors examine the country of export, item, manufacturer and production site, ingredients, production methods and additives. They also consider compliance with specifications and standards and any past sanitation issues.
For durian snacks, the SKU should therefore connect to the actual formula, ingredient specifications, manufacturer, process, package and one shipment version. Documents with matching names but mismatched versions do not form an auditable evidence chain.
3. Monitoring inspection and inspection order are different routes
MHLW distinguishes monitoring inspections, implemented systematically under an annual plan, from inspection orders for higher-risk foods that may require importer-arranged inspection on each importation.
The FY2026 plan is effective from 1 April 2026 through 31 March 2027 and may be reviewed as import trends, inspection results, violations or recall information change. It is useful planning context, but it cannot predict or replace a shipment-specific instruction or result.
4. A returned certificate is not the end of import formalities
The official procedure says that when document examination and any applicable cargo inspection find compliance, the quarantine station returns the Certificate of Notification. Import procedures then proceed to the next step.
Record at least four separate states: Submitted, Under examination or inspection, Certificate returned, and Customs or market release. Collapsing all four into approved hides how far the evidence actually reaches.
5. The seven-layer Japan Import Evidence File
A useful file lets a reviewer trace one shipment back to the product identity and evidence used for the decision, without making a claim broader than the records support.
- Importer, quarantine station, submission route and notification reference
- Versioned SKU, formula, ingredients, allergens and additives
- Manufacturer, production site, process and hygiene-control evidence
- Package structure, storage condition and evidence-based shelf life
- Review route: document examination, monitoring, inspection order or another inspection
- Inspection result, returned certificate and any condition or corrective action
- Lot code, quantity, production date, shipment, customs and release status, plus change control
6. A release gate that stays within the evidence
Before using the phrase ready for Japan, verify that the formula and facility data match the loaded goods, required records are current, test evidence links to the same sample and lot, and customs or release status is recorded.
This article is an evidence-architecture guide. It does not classify a food, interpret requirements for a specific formula, or state that Siam Diamond has a Japanese importer, filed a notification, passed inspection or received any permission. Confirm the actual decision with the importer and the quarantine station responsible for the shipment.
