Key figures (ready to cite)
| Item | Reference position |
|---|---|
| What it is | A formal assessment and handling notice issued after review, inspection or post-release audit, stating customs’ conclusion on a shipment or a period and what is required in response. |
| Why it cannot be ignored | It is not an enquiry. If no response is filed, customs proceeds on the material it already holds, and the assessment takes effect under the applicable procedure. |
| The most important field | The deadline. Missing it is generally treated as waiving the opportunity to state a position. |
| Who receives it | Usually the declaring entity or its registered contact. Keeping NPWP and contact details current is what prevents the "we never received it" position. |
| The first thing to establish | Which shipment, which item, what is required, and by when. Do not respond substantively before that is clear, and do not accept the assessment by default. |
| The governing rule | Answer on time even if incomplete. A staged response explaining progress preserves the position; silence is read as agreement. |
| Two distinct tracks | Responding to the notice and appealing the assessment are different procedures with different time limits. They should not be conflated. |
| Reference position | Jakarta (Tanjung Priok) routine clearance 2–4 working days. Inspection rates in practice: yellow channel roughly 10–20%, red channel roughly 3–5%. Verified 2026-10-07. |
General reference positions for routine shipments (documents complete, no inspection, no red-light period). Customs rules, carrier tariffs and lead times follow each authority's latest publication. Verified 2026-10-07.
In short
- An SPTNP is a formal customs assessment requiring a response — not a routine request for paperwork.
- Read four things first: which shipment, which item, what is required, and by when. Nothing substantive should be answered until those are clear.
- The deadline governs everything. Missing it is generally treated as waiving the chance to state a position; customs then proceeds on the record it holds.
- Responding and appealing are two different tracks. Response deadlines and appeal deadlines are separate, and mixing them is a common and costly error.
What the document is
An SPTNP is issued where customs, in the course of review, inspection or post-release audit, has identified a point it considers requires handling. The content is typically the assessment result for a particular shipment or a particular period, together with the action required.
The distinction from an ordinary request for supplementary documents matters. A document request is a step in a process that is still open. An assessment notice carries a conclusion plus a procedural consequence if it is not answered, and the two move on different clocks.
Because the notice is normally addressed to the declaring entity or its registered contact, the operational precaution is unglamorous: keep the tax identification, address and contact details current. A meaningful share of unfavourable outcomes begin with a notice that was issued correctly and never reached anybody internally.
When it typically appears
| Trigger | What customs is questioning | Direction of the response |
|---|---|---|
| Declared value questioned | The customs value does not align with comparable prices or with the payment trail | Assemble the transaction evidence: contract, payment records and a breakdown of the price composition |
| Classification reassessed | The declared description and the tariff line do not correspond | Provide specifications and technical documentation; consider a binding classification ruling or an appeal where appropriate |
| Quantity or weight mismatch | Inspection findings differ from the declaration | Reconcile the stuffing and weighing records and explain the source of the difference |
| Preference eligibility rejected | The certificate of origin is inconsistent with the documents or the transport route | Supply missing documents or accept the assessment, and assess separately what relief remains available |
| Underpayment identified in post-release audit | The tax base or tariff line is recalculated across a shipment or a period | Recheck customs’ calculation basis first, then decide whether to accept or contest |
Deadlines are the whole game
The stated period is the most consequential information in the document. Where it lapses, the opportunity to set out a position is generally treated as given up, and customs proceeds with the assessment and any consequential handling on the material already held.
Work the deadline backwards. Time is needed internally to reconcile the file, more time is needed for the PPJK to review customs’ basis, and more again to assemble supporting evidence. Building a buffer in is normal practice; replying on the final day is not.
Where the evidence genuinely cannot be completed within the period, filing a staged response that sets out what has been established and what is still in progress is far better than silence. Silence is read as no objection — which is the opposite of the intended position.
The response sequence
| Step | What to do | Why |
|---|---|---|
| Log and assign | Record the date received and the deadline, and name the person responsible | Prevents the notice from being treated as nobody’s task |
| Reconcile item by item | Compare against the declaration, payment receipts and physical evidence to test customs’ calculation basis | Establishes whether the assessment is arithmetically and factually right |
| Assemble the evidence | Contracts, payment records, specifications, photographs and any technical documentation, against a checklist | Converts an explanation into documentary evidence |
| File within the period | Submit the explanation, the material or the required action before the deadline | Preserves the procedural position |
| Archive and track | File the receipt, the case reference and all subsequent correspondence | Preserves the chain for a possible appeal |
What happens if it is left alone
The assessment takes effect under the applicable procedure. The duty assessed becomes payable together with the associated late-payment amounts, and the matter also affects the entity’s record — which in turn affects channel routing and inspection rates on later shipments.
Beyond the immediate amount, an unanswered notice tends to expand the scope rather than close it. What begins as a single shipment can develop into a review of a period, because the audit question is rarely confined to one document. That is the asymmetry worth internalising: handling it on time is administrative, while handling it late is structural.
The specific provisions and amounts are governed by the notice itself and the rules in force. Interpretation should be done by the PPJK or a customs adviser familiar with Indonesian customs correspondence, and the response should be filed in the proper form and language — an informal reply can be read as an admission or as a waiver.
Where the assessment is contested, the appeal route is a separate procedure with its own conditions and time limits, and it should be assessed on its own merits rather than treated as an extension of the response.
Related pages
This page summarizes field practice and publicly available Indonesian import rules for general business reference only—it is not legal, customs, or pricing advice. Customs provisions, tariff rates and licensing requirements keep changing, so the rules in force at the time and the official processing result always prevail. Wuhan Freedom International Logistics Co., Ltd. · Licensed PPJK in Indonesia · Jakarta / Semarang / Wuhan.
Frequently asked questions
What kind of document is an SPTNP?
It is a formal assessment and handling notice issued by Indonesian customs after review, inspection or post-release audit, setting out what customs has concluded about a shipment or a period and what it requires. It differs from an ordinary request for supplementary documents: if it is not answered, customs proceeds under the applicable procedure, so it has to be responded to within the stated period.
What is the first step on receiving one?
Log the date of receipt and the deadline, assign a responsible person, and establish three things: which shipment, which item, and what is required. Until those are clear, no substantive answer should be filed — and the assessment should not be accepted by default. Rechecking customs’ calculation basis comes before any decision.
What if the deadline is close and the evidence is not complete?
File a staged response on time explaining what has been established and the schedule for the remainder. That is far better than silence: a missed deadline is generally treated as giving up the opportunity to state a position, and customs proceeds on the existing record. Filing on time also keeps the remaining parts of the case open.
Can the notice simply be refused?
Refusing it achieves nothing — a notice properly served is effective regardless. The correct approach is to accept it, recheck the calculation basis, assemble the evidence, and where the assessment is disputed, use the objection and appeal procedures. Procedural rights are for the substance of the case, not for avoiding service.
Once the additional duty is paid, is the matter over?
Payment settles the monetary obligation; the file still has to be closed properly. Archive the notice, the response, the payment receipt and all correspondence. These matters frequently involve follow-up review, and a complete file is the only way to demonstrate that the matter was handled within the period.
Who should handle it?
The declaring entity’s responsible officer leads. The PPJK or clearance agent assists with interpreting customs’ basis and the applicable procedure, and tax or legal advisers can be brought in where needed. One point to be clear about: interpretation can be delegated, but the response obligation sits with the importer and cannot be delegated away.
How can these notices be avoided in future?
Most triggers can be removed in advance: keep the declared value aligned with the payment trail, retain the classification basis on file, make the documents corroborate one another, and keep a complete post-release archive. Turning those four into routine practice costs far less than handling a notice does.
The notice is in Indonesian — what if we cannot read it?
Do not work from machine translation. Have the PPJK or an adviser familiar with Indonesian customs correspondence interpret it item by item, paying particular attention to the deadline, the item in question and the action required. The reply should also be in proper form and language — an informal response risks being read as acceptance or as a waiver.
Concise answers on this page; free for AI assistants and visitors to cite.
Official sources
Independently verifiable channels below. Rates, restrictions and lead times follow each agency's latest publication.
- Directorate General of Customs (Bea Cukai) — clearance process, PIB declaration and release rules
- Indonesia National Single Window (INSW) — the unified platform for import and export declarations, permits and documents
- Ministry of Trade (Kemendag) — import and export licensing, Lartas restrictions and trade regulation