Can Machinery Be Held at Turkish Customs Because of a Missing CE Document?

A company imports an industrial machine worth EUR 100,000 into Turkey. The machine arrives at the port, the customs declaration is prepared, but during the import control process the authorities ask for CE-related conformity documents.

The foreign manufacturer responds:

“The machine complies with European standards, but we do not currently have the CE certificate available.”

Can Turkish Customs simply release the machine and allow the importer to provide the missing document later?

Not necessarily.

If the machinery is subject to Turkish technical legislation and import inspection, the absence of the documents required to establish conformity may prevent the import procedure from being completed. Machinery falling within the relevant tariff and technical-regulation scope is subject to import controls through Turkey’s TAREKS – Risk-Based Trade Control System, and the Ministry of Trade states that machinery covered by the Machinery Safety Regulation is inspected at the import stage by the Turkish Standards Institution (TSE).

However, an important legal distinction must be made:

A missing document is not always the same thing as an unsafe or non-compliant machine.

Whether the deficiency can be corrected depends on what exactly is missing, whether the machinery itself complies with the applicable technical rules, at what stage the deficiency is discovered, and whether the applicable TAREKS procedure permits correction, conditional acceptance or reconsideration.

1. First: There Is Not Always a Document Literally Called a “CE Certificate”

One of the most common misunderstandings in international machinery trade concerns the expression “CE certificate.”

CE marking is not, in itself, a licence issued by Turkish Customs.

For machinery within the scope of the Machinery Safety Regulation (2006/42/EC), the regulatory system principally requires the manufacturer to:

• ensure that the machinery satisfies applicable essential health and safety requirements;
• perform the appropriate conformity-assessment procedure;
• prepare the necessary technical documentation;
• issue the required EC/EU Declaration of Conformity; and
• affix the CE marking to the machinery.

Turkey’s official Product Rules Database confirms that machinery covered by the Machinery Safety Regulation is subject to CE marking and to the conformity-assessment procedures specified in that Regulation.

Depending on the type of machinery and the conformity-assessment procedure applicable to it, involvement of a notified body and a certificate issued by that body may or may not be necessary.

Therefore, when a customs broker says:

“The CE certificate is missing,”

the importer should immediately determine what is actually missing:

• the CE marking on the machine;
• the Declaration of Conformity;
• a notified-body certificate;
• a test report;
• technical documentation;
• the manufacturer’s identification;
• instructions or warnings;
• or another document required under an additional technical regulation.

These are legally different problems.

2. Which Machinery Is Subject to Import Inspection in 2026?

Turkey introduced a machinery-specific import inspection framework for 2026.

The Communiqué on Import Inspection of Machinery (Product Safety and Inspection: 2026/32) applies to machinery covered by the technical regulations and customs tariff codes listed in its annexes. The Ministry of Trade explains that the Communiqué contains separate tariff lists, including machinery subject to the Machinery Safety Regulation and certain machinery subject to prior-authorisation procedures.

These inspections are conducted electronically through TAREKS, while physical/documentary inspections are carried out by the Turkish Standards Institution where the product is selected for inspection.

Therefore, before analysing any CE problem, the importer should first confirm:

1. the correct GTİP/customs tariff classification;
2. whether that GTİP appears in the applicable 2026 inspection list;
3. whether the product legally qualifies as “machinery” under the Machinery Safety Regulation;
4. whether additional technical legislation also applies.

Not every piece of industrial equipment is subject to exactly the same compliance requirements.

3. TAREKS Is Not Merely a Customs Tax System

TAREKS deals with product safety and technical conformity, not merely customs duties.

A machine can therefore have:

• a perfectly valid commercial invoice;
• correct customs value;
• correct country of origin;
• all customs duties paid;

and still be prevented from entering free circulation because it cannot demonstrate compliance with technical legislation.

The Ministry of Trade describes import product-safety controls as a mechanism ensuring that products entering the Turkish market comply with applicable safety and technical regulations.

This means:

Paying customs duty does not cure a CE or product-safety deficiency.

Customs compliance and product-safety compliance are separate legal requirements.

4. Can Customs Keep the Machine at the Port While TAREKS Inspection Continues?

Yes.

Where machinery is selected for inspection, the goods may remain under customs supervision while the product-safety procedure is being completed.

If the inspection results in a refusal because the product does not comply with the relevant technical legislation, the competent customs authority is notified and the machinery is not permitted to complete the import process. The Ministry’s machinery inspection guidance provides for refusal where non-conformity is established and states that the customs administration is informed accordingly.

Therefore, in practical terms, the machine may remain:

• in a customs area;
• in temporary storage;
• in a customs warehouse; or
• otherwise under customs supervision,

until the relevant conformity problem is resolved or another customs procedure is chosen.

This can create substantial additional costs such as storage, demurrage, terminal and handling expenses.

5. What Does TSE Examine?

Where machinery is referred to an actual inspection, authorities may examine both the documents and the physical product.

Depending on the machinery and the technical legislation involved, the examination may cover matters such as:

• CE marking;
• Declaration of Conformity;
• manufacturer information;
• model information;
• machine identification;
• technical documentation;
• applicable standards;
• test reports;
• notified-body documents where required;
• safety guards;
• emergency-stop systems;
• instructions;
• warnings and labels;
• electrical safety;
• electromagnetic compatibility;
• noise or emissions requirements.

The Ministry of Trade confirms that machinery is inspected against the Machinery Safety Regulation and, where relevant, other technical legislation relating to matters such as emissions and noise.

A machine may therefore pass one regulatory requirement but fail another.

6. What Is the Declaration of Conformity?

The EC/EU Declaration of Conformity is particularly important.

It is essentially the manufacturer’s formal declaration that the machinery complies with the applicable technical legislation.

For machinery, the declaration should correctly identify matters such as:

• the manufacturer;
• the machine;
• applicable legislation;
• relevant standards where applicable;
• responsible signatory;
• conformity-assessment information where required.

The declaration must correspond to the machinery actually being imported.

If customs documents identify:

Model X100

while the Declaration of Conformity relates to:

Model X200,

the mere existence of a declaration may not solve the problem.

The 2026 machinery inspection guidance expressly provides for examination of the Declaration of Conformity and other documents submitted for the imported product.

7. Is a Technical File Always Submitted to Customs?

Not necessarily.

The technical file should be distinguished from the Declaration of Conformity.

A machinery technical file can contain extensive engineering documentation, including:

• general description of the machinery;
• drawings;
• electrical and mechanical diagrams;
• risk assessments;
• calculations;
• standards applied;
• test results;
• safety design documentation;
• instructions;
• declarations relating to incorporated components;
• conformity-assessment documents.

The existence and availability of the technical file is part of the conformity system. Authorities may request technical documentation where necessary to verify compliance. Turkish product-safety rules place responsibility on economic operators to provide the competent authorities with documents demonstrating product conformity.

Therefore:

“The technical file was not attached to the container documents” does not necessarily mean that the machine is non-compliant.

But:

“No technical file exists and nobody can demonstrate how the machine satisfies the applicable safety requirements” is a much more serious problem.

8. Can a Missing Document Be Submitted Later?

Sometimes, yes.

This is one of the most practically important issues.

The current machinery inspection guidance recognises procedures for deficiencies identified during inspection and provides, in certain circumstances, for conditional acceptance for minor deficiencies. The official guide refers to a “Koşullu Kabul – Tali Eksiklik” result where identified deficiencies are to be corrected immediately after import and, in any event, before the product is placed on the market.

There are also procedures concerning missing documents and reconsideration following certain refusal decisions. The Ministry’s machinery guidance expressly recognises “Ret: Belge Eksikliği” — refusal due to missing documentation — as a separate category.

This demonstrates an important principle:

Not every documentary deficiency automatically means permanent loss of the machinery.

However, the importer should never assume that every missing CE-related document can automatically be produced after customs clearance.

The nature of the missing document matters.

9. Correctable Error or Fundamental Non-Conformity?

Consider two situations.

Scenario A – Administrative/Documentary Deficiency

The machine:

• has CE marking;
• was properly conformity-assessed;
• has a valid technical file;
• has been tested;
• meets the applicable standards;

but the importer forgot to upload the correct Declaration of Conformity into TAREKS.

The manufacturer immediately sends the authentic document.

This is fundamentally a document-production problem.

It may be possible to correct the deficiency during the inspection or through the applicable review/reopening mechanism.

Scenario B – No Conformity Assessment Was Ever Performed

The machine:

• has no CE marking;
• has no Declaration of Conformity;
• has never undergone conformity assessment;
• has no proper technical file;
• has no risk assessment;
• was manufactured solely for a non-European market.

This is not simply a missing-paper problem.

The substantive requirements of the Machinery Safety Regulation may never have been completed.

In this situation, merely creating a document entitled:

“CE Certificate”

after the goods arrive in Turkey will not necessarily make the machinery compliant.

10. Can the Manufacturer Simply Send a New CE Declaration After Shipment?

This depends heavily on the reason the document is being issued or corrected.

Turkish import-control guidance recognises situations where corrected conformity documents may be accepted, including certain documentary errors, provided the underlying conformity situation is genuine. Similar machinery inspection rules expressly recognise that declarations containing material mistakes may in some circumstances be corrected after the transportation document date.

However, customs authorities may examine whether:

• the document existed before import;
• it relates to the exact machinery;
• the manufacturer genuinely issued it;
• required testing was actually performed;
• the declaration is merely being corrected;
• or compliance documents are being created retrospectively to disguise a product that was never compliant.

A retrospectively corrected clerical mistake is fundamentally different from retrospectively inventing a conformity-assessment process.

11. What If the CE Mark Is Missing from the Machine Itself?

The absence of physical CE marking can be more serious than failure to upload a PDF document.

The Machinery Safety Regulation identifies CE marking as the conformity marking required for machinery within its scope.

Authorities may therefore physically inspect the machine to determine whether the required marking exists and has been properly affixed.

Certain import-control regimes allow limited customs-area handling or labelling procedures where the underlying product is compliant and the problem concerns an appropriate correctable marking deficiency.

However, such correction should not be confused with manufacturing compliance from scratch.

If the machine was never properly conformity-assessed, simply attaching a CE logo at the port cannot lawfully replace the conformity-assessment procedure.

12. CE Marking Is Not a Sticker That Legalises the Machine

This is one of the most important practical points.

The CE symbol represents the outcome of a conformity process.

The correct sequence is conceptually:

risk assessment → applicable technical requirements → conformity assessment → technical documentation → Declaration of Conformity → CE marking.

It should not be:

machine detained at customs → print CE sticker → release machine.

A CE marking unsupported by the appropriate conformity assessment can itself create serious product-safety liability.

13. What Is “Conditional Acceptance – Minor Deficiency”?

The 2026 machinery inspection guidance provides a mechanism referred to as conditional acceptance for minor deficiencies.

Under this mechanism, certain non-fundamental deficiencies may be required to be corrected immediately following completion of import formalities and, in all cases, before the machinery is placed on the market.

This mechanism is extremely important but should be interpreted narrowly.

It does not mean:

“Any unsafe machine can enter Turkey and be fixed later.”

The relevant inspection authority determines whether the identified issue is sufficiently minor for conditional treatment.

A defect affecting fundamental machinery safety may instead result in refusal.

14. What About Machinery That Will Be Completed in Turkey?

A different situation can arise where the imported item is not intended to be marketed in its imported state but will undergo further manufacturing, assembly, processing or integration in Turkey.

Product-safety rules recognise the concept of further processing in certain circumstances.

The Ministry’s machinery-related import guidance explains that products imported for further operations such as assembly, processing or labelling may, subject to the applicable conditions, be treated differently where the importer is actually the manufacturer of the final product and assumes responsibility for completing the relevant conformity-assessment procedures.

This can be particularly relevant to:

• semi-finished machinery;
• production-line components;
• partially completed machines;
• industrial equipment requiring final assembly in Turkey.

But the importer cannot simply label a completed non-compliant machine as a “semi-finished product” to bypass CE requirements.

The actual technical nature and intended processing of the product must support that classification.

15. What Happens If the TAREKS Inspection Ends in Rejection?

A TAREKS rejection does not automatically mean the machine immediately becomes government property.

The official machinery inspection guidance states that where non-compliant machinery receives a refusal result, alternatives may include:

• return to the country/place of dispatch (mahrecine iade);
• transit to an eligible third country;
• export-related disposal routes where legally available; or
• abandonment to the customs administration for destruction/disposal at the owner’s expense.

Therefore, rejection should be distinguished from confiscation.

The immediate consequence is generally:

The product cannot be released into free circulation in Turkey in its non-compliant state.

What happens afterwards depends on the applicable customs and product-safety procedure.

16. Can the Machinery Be Re-Exported?

Yes, re-export or return to origin can be one of the principal alternatives where the machinery cannot satisfy Turkish technical legislation.

The Ministry’s machinery inspection guidance expressly recognises return to origin and transit to an eligible third country among the options available for products found non-compliant.

This may be commercially preferable where:

• the manufacturer can correct the machine abroad;
• certification can be properly completed abroad;
• replacement equipment will be sent;
• completing conformity procedures in Turkey is impossible or disproportionately expensive.

The exporter and importer should therefore examine re-export before allowing storage expenses to accumulate indefinitely.

17. Can the Machine Be Destroyed?

Potentially, yes—but destruction is not automatically the first result of a missing CE document.

The Ministry’s current machinery inspection guidance provides for the possibility that non-compliant goods may ultimately be abandoned to customs for destruction/disposal at the owner’s expense.

Destruction is therefore normally one possible final route where the product cannot lawfully be imported and another appropriate customs destination is not pursued.

A business should not assume:

“The CE paper is missing today, so Customs will destroy my EUR 500,000 machine tomorrow.”

There is usually an important distinction between:

• pending inspection;
• document deficiency;
• rejection;
• reconsideration;
• correction;
• re-export;
• and eventual destruction/disposal.

18. Can You Challenge a TAREKS Rejection?

There are procedures for challenging certain inspection results.

The current import inspection guides distinguish between different rejection grounds and provide mechanisms for reconsideration in certain situations, particularly where documents were not submitted in time or the importer alleges that an existing marking or document was overlooked.

Test-result objections are subject to specific shorter periods; current Ministry guidance for comparable TAREKS inspections expressly refers to a 15-business-day period for challenging test results.

The exact rejection code should therefore be reviewed immediately.

A refusal for:

“missing document”

is procedurally different from one based on:

“test failure”

or:

“misleading transaction/document.”

19. Do Not Submit a Fake CE Certificate

A company facing storage charges may sometimes be tempted to obtain a document rapidly from an unknown intermediary.

This can make the situation dramatically worse.

The relevant question is not whether a PDF contains:

“CE CERTIFICATE”

in large letters.

Authorities may verify:

• who issued the document;
• whether the issuing body was authorised where authorisation was required;
• whether the certificate relates to the manufacturer;
• whether it covers the specific model;
• whether testing genuinely occurred;
• whether the document was altered;
• whether the declaration was signed by the proper person.

The Ministry’s machinery inspection framework expressly differentiates problems such as missing documents from documents that were not issued by the person or institution claimed to have issued them.

A genuine missing document is one problem.

A fabricated conformity document is potentially a far more serious legal problem.

20. A Practical Example

Assume a Turkish factory purchases a CNC machine from China for EUR 150,000.

The machine arrives at Ambarlı Port.

During TAREKS inspection, TSE asks for conformity documentation.

The importer produces:

• invoice;
• packing list;
• bill of lading;
• catalogue;

but cannot provide a valid Declaration of Conformity.

Possibility 1

The Chinese manufacturer has already completed the necessary conformity assessment and has a valid technical file. The declaration was simply omitted from the shipping documents.

The document may potentially be supplied and the inspection completed, subject to the applicable TAREKS procedure.

Possibility 2

The manufacturer prepared the declaration but made an obvious model-number error.

A properly supported correction may potentially resolve the issue depending on the circumstances.

Possibility 3

The machine was manufactured only for the Chinese domestic market.

There is:

• no CE marking;
• no conformity assessment;
• no European-standard risk assessment;
• no appropriate Declaration of Conformity.

This is a substantive regulatory problem.

Import clearance may be refused unless an available lawful conformity route can genuinely be completed.

Possibility 4

The machine also fails a safety test.

The problem is no longer simply documentary.

The machine may have to be corrected through an authorised procedure where possible, returned abroad, transited to an eligible third country or otherwise disposed of under the applicable rules.

21. What Should an Importer Check Before the Machine Is Shipped?

Before paying the balance and loading expensive industrial machinery onto a vessel bound for Turkey, the importer should obtain and review:

• exact GTİP classification;
• product description;
• CE marking photographs;
• Declaration of Conformity;
• applicable technical regulations;
• applicable harmonised standards;
• test reports;
• notified-body documents where required;
• manufacturer details;
• technical documentation;
• safety instructions;
• Turkish-language requirements;
• model and identification numbers;
• electrical specifications;
• operating manual;
• risk-assessment documentation;
• noise/emissions documentation where applicable.

Turkey’s 2026 machinery regime makes this pre-shipment review particularly important because machinery falling within the relevant lists can be subjected to TAREKS inspection before being released into free circulation.

22. Final Answer: Can Customs Hold Machinery Because a CE Certificate Is Missing?

Yes.

If imported machinery is subject to Turkish technical legislation and cannot demonstrate the required conformity, the import-control process may prevent the machinery from being released into free circulation while the matter is investigated or corrected.

But the correct legal question is usually not simply:

“Is there a CE certificate?”

The correct questions are:

Is the machinery within the applicable technical regulation?

Was the correct conformity-assessment procedure performed?

Does the machine bear the required CE marking?

Is there a valid Declaration of Conformity?

Does a technical file exist?

Is notified-body involvement required for this particular machine?

Is the problem merely documentary, or is the machine substantively non-compliant?

Can the deficiency lawfully be corrected?

Has TAREKS already issued a rejection?

Is reconsideration possible?

Should the machine instead be returned or re-exported?

The answer to these questions determines whether the machinery can ultimately enter Turkey.