Before a commercial bulk tea shipment enters South Korea, confirm that the exact foreign manufacturing facility is registered with the Ministry of Food and Drug Safety (MFDS), freeze a consignment dataset for the food import declaration, and plan for the inspection route that MFDS assigns. Keep the MFDS completion certificate, Korea Customs declaration and the buyer's private quality release as three separate decisions. A supplier certificate of analysis or a previous successful shipment cannot replace any of them.
Use four gates, not one “customs cleared” status
South Korea's imported-food control begins before shipment and continues through domestic distribution. MFDS says foreign food facility registration must be completed before import declaration. The importer then declares food intended for sale or business use; MFDS reviews or inspects it and, when compliant, issues the certificate of completion of import declaration. Korea Customs Service (KCS) separately processes the customs declaration through UNI-PASS.
| Gate | Evidence to retain | Stop condition |
|---|---|---|
| 1. Facility registered | Approved MFDS facility record, registered name, address, item scope, applicant, validity and change history | The physical tea-processing or packing site does not match the active record |
| 2. Food declaration accepted for review | Filed consignment data, attachments, receipt and every MFDS query or condition | The declaration uses an old product, site, ingredient, pack or shipment record |
| 3. MFDS inspection completed | Assigned inspection type, samples, methods, results, disposition and completion certificate | A required test, supplement, condition or non-compliance action remains open |
| 4. Customs and buyer release | KCS import declaration certificate, landed-lot reconciliation and signed private quality release | Either legal clearance or the contract specification is unresolved |
Build an eight-step South Korea import file
1. Define the food before checking the route
Record botanical name, tea type, physical form, grade, intended use and every ingredient. Distinguish plain Camellia sinensis from flavoured tea, herbal blends, instant tea, extract raw material and beverage preparations.
Link that identity to the approved bulk green tea purchase specification. A short invoice description such as “green tea” is not enough to determine the correct facility item scope, Food Code checks, declaration data or label route.
2. Match the registered facility to the physical site
MFDS's current imported-food guidance says registration may be submitted by the importer or the foreign facility operator through Imported Food Information Maru. It requires either a consent letter or an official government document proving business registration in English and lists a three-day processing period. Its posted English Act translation states that registration must be made no later than seven days before the import declaration and is valid for two years.
Apply at least seven days before filing, allow time for correction, and do not ship against a pending record. Compare the approved name, physical address, operator and item scope with the actual processor and packer. The factory-verification method helps distinguish a legal entity, office and manufacturing site, but it does not create an MFDS registration.
3. Freeze one product-and-site master record
Create a controlled record for the importer, supplier, manufacturer, processing site, packer, shipper and Korean consignee. Add the tea description, ingredients, process, intended use, origin, pack hierarchy, weights and lot marks. Tie each field to a dated source.
Request controlled versions through the supplier document-pack checklist. If a name, address, process, formula, packer or product scope changes, stop and assess both the MFDS facility record and the shipment declaration before booking.
4. Convert current Korean rules into a test and label plan
Check the current Korean-language Food Code, pesticide-residue limits, contaminant and microbiological provisions, additives rules, labelling standard and any import inspection order for the exact product on the decision date. MFDS notes that its English translations are provided for convenience and that the Korean version controls where interpretations diverge. Therefore, record the notice number, effective date, commodity and translated decision rather than relying on an undated English extract.
Set analytes, methods, reporting limits, sample identity and acceptance rules before sampling. Use the MRL data-control method as a workflow pattern only; do not copy EU values. Review results with the COA checklist and preserve sample-to-lot linkage.
5. Prepare the food import declaration dataset
Give the Korean importer or filing agent one approved dataset and indexed attachments. Reconcile product, manufacturer, facility, country, ingredients, process, quantities, packs, lot and transport data with the commercial invoice, packing list, bill of lading and actual marks. Require a readable copy-back of what was filed and compare it field by field.
MFDS states that food imported for sale or business use must be declared. Do not assume that a sample, ingredient for further manufacture or repeated item follows the same inspection path without a current official decision. The broker instruction pack provides a field-level handoff and change-control method.
6. Classify the MFDS inspection instruction
MFDS identifies document review, field inspection, laboratory inspection and random sampling inspection. Its current guidance says foods filed for the first time are subject to close inspection, while subsequent control is influenced by the product, company, inspection history and hazard information. An order to undergo inspection is a separate high-risk control that may require an inspection report from a prescribed agency before declaration.
Record the exact imported item and lot, inspection type, legal or operational basis, sampling party, sample seals, laboratory, analytes, methods, hold status, result and authority disposition. A private supplier test may support preparation but cannot replace an MFDS sample or report required by the written instruction. Use the representative-sampling method for private controls without presenting it as authority sampling.
7. Keep MFDS completion and KCS clearance separate
The MFDS process diagram places the certificate of completion of import declaration before customs clearance. KCS states that an importer or customs broker submits the customs declaration through UNI-PASS with supporting records such as the invoice, packing list, bill of lading, certificate of origin and relevant inspection or quarantine certificate. Customs acceptance confirms its own declaration process; it does not prove conformity to the buyer's purchase specification.
Retain the MFDS receipt, queries, test chain, results and completion certificate with the KCS declaration, assessment and import certificate. Reconcile item, origin, quantity and parties across both systems.
8. Quarantine, release and monitor change
Keep the landed lot segregated until the required MFDS and KCS statuses are complete and the buyer finishes identity, pack, quantity, sensory and contract checks. Apply the arrival inspection and release workflow and preserve who authorised movement, use or sale.
Reopen the route after any facility, operator, product, ingredient, process, pack, label, importer, route, rule, inspection-order or compliance-history change. Schedule renewal early enough that an expiring foreign-facility registration cannot collide with a booked shipment.
Know which requirement has authority
- Legal requirement: the Special Act on Imported Food Safety Control, Food Sanitation Act, Customs Act and binding Korean notices control within their scope.
- Official operational instruction: the active MFDS/Maru record, inspection direction and KCS message govern the named filing; retain their date and exact wording.
- Trade reference: a supplier HS code, grade name, COA or prior entry can support preparation but does not prove today's admissibility.
- Voluntary standard: laboratory accreditation or a food-safety certification can strengthen evidence but is not facility registration, MFDS completion or customs release.
- Buyer specification: defines the product, tests, pack and evidence the buyer will accept.
- Contract requirement: allocates registration, test, delay, change-notice and remedy duties but cannot override Korean law or an authority hold.
Common buyer mistakes
- Registering a trader's office instead of the physical processing or packing site.
- Booking cargo while facility approval, change registration or renewal is still pending.
- Using a prior facility record for a changed site, name or manufactured-item scope.
- Calling a flavoured or blended product simply “green tea.”
- Using an English translation without checking the current Korean notice and effective date.
- Applying EU, Codex or supplier-country residue limits instead of the current Korean requirement.
- Assuming a supplier COA prevents first-import or risk-based inspection.
- Confusing document review, field inspection, laboratory inspection, random sampling and an inspection order.
- Treating the MFDS completion certificate, KCS import certificate and buyer release as one event.
- Releasing a landed lot before its identity, packs, marks, quantity and contract results are reconciled.
Practical conclusion
The defensible sequence is define the tea - register the exact facility - freeze product and site data - check current Korean rules - file one controlled declaration - follow the assigned inspection - reconcile MFDS and KCS evidence - release the landed lot privately. Review Yunjing Tea's sample-to-shipment quality controls and send the tea, ingredients, pack and South Korea document requirements before contracting.
Sources checked 5 October 2026: South Korea's Ministry of Food and Drug Safety current Imported Food Safety guidance; MFDS's posted English translation of the Special Act on Imported Food Safety Control, especially Articles 5 and 20-22; the current Imported Food Information Maru service and July 2026 manual notice; MFDS's posted Enforcement Rule reference; and Korea Customs Service's current import declaration guidance. Recheck the active Korean legal text, Food Code, inspection orders, facility status and written MFDS/KCS instructions for the exact product and consignment before shipment.
