Global Market Access
Access to the South Korean Market
The KC regime is divided into three levels by risk; the application is made through a party resident in Korea.
- Site
- Asia-Pacific
- Mark / regulation
- 1
- Market
- South Korea
01Entering This Market
In South Korea, the KC mark brings safety, EMC and radio scopes together under one umbrella. The regime is divided into three levels by risk, and this division determines whether third-party certification is required. The application must be made through a party resident in Korea.
02Background to the Regime
The distinguishing aspect of the South Korean regime is that different pieces of legislation have been brought together under A SINGLE MARK. Electrical safety, electromagnetic compatibility and radio requirements are assessed separately but a single mark appears on the product. This merger brings convenience, but it also obscures which assessments lie behind the mark; they must be shown separately in the technical file.
The evidence arrangement is three-tiered and depends on the product's risk class: compulsory certification, a self-issued declaration of conformity and a supplier declaration. For high-risk products, third-party certification and factory inspection come into play; for low-risk products a declaration may suffice.
Factory inspection is the concrete burden of the regime for high-risk categories and continues as follow-up inspection throughout the validity of the certificate. A change of place of manufacture therefore cannot be dealt with by notification.
Testing is as a rule carried out in authorised laboratories; laboratories outside the country can be authorised but the scope of that authorisation is limited by product group. This means the test plan must be established together with the choice of laboratory.
The application runs through a party established in the country and the certificate is issued in that party's name. Separate registration legislation exists in areas such as chemicals and batteries; the product conformity mark does not cover those registration obligations.
03Acceptance of Foreign Test Reports and Documents
- Testing is carried out in authorised laboratories; because the authorisation of laboratories outside the country is limited by product group, it is confirmed at the outset.
- A CB Scheme report is accepted as input in certain categories and reduces test repetition; national differences are met separately.
- In categories requiring factory inspection, the inspection cannot be substituted by any report.
- Radio requirements are tied to the national frequency arrangement; a radio approval from another market is not valid.
- Chemical and battery registrations run independently of the product mark; having obtained the mark does not satisfy those registrations.
04Defining Features of the Regime
- The KC regime has three levels: mandatory certification, self-regulated approval, and supplier's declaration
- Certification and factory inspection are required for high-risk products
- The applied standards are Korean national standards (KS/K)
- The mains supply is 220 V, 60 Hz
- The certificate is issued in the name of the manufacturer or importer resident in Korea
- Radio scope is separately assessed for wireless products
05Local Representative and Responsible Party
The application must be made through a party resident in Korea (manufacturer or importer), and the certificate is issued in that party's name. This means that when the importer changes, transfer of the certificate or a new application may be required; this should be considered when setting up the distribution structure.
06Marks and Regulations in This Market
07Entry Process
- 01Scope DeterminationIt is determined which legislation and marking scope the product falls under in the target market. This step defines the entire process; getting it wrong wastes all subsequent work.
- 02Determining Applicable StandardsThe standards accepted by the market and any national deviations are identified. The same IEC standard may apply with different deviations in different markets.
- 03Establishing the Test PlanIt is assessed which part of existing test reports will be accepted; missing tests are planned. A CB Scheme report, if available, reduces retesting.
- 04Local Party and RegistrationIf the market requires an established representative, importer or applicant, this party is designated and the necessary registrations are made.
- 05Tests and Technical FileTests are conducted and the technical file is prepared. Some markets require testing to be performed within their own country.
- 06Certification or DeclarationDepending on the market's regime, a manufacturer's declaration is drawn up or a certificate is obtained from the authorised body; a factory audit is carried out if required.
- 07Marking and LabellingThe mark and label are applied according to the market's format and language rules. The language requirement is checked at customs in most markets.
- 08Shipment and CustomsIf a pre-shipment document is required, it is obtained; the document set to be presented at customs is completed.
08Customs and Labelling
- The KC mark and certificate number are shown on the product
- A Korean-language label and user manual are required
- Certificate holder (local party) information appears on the label
- The energy efficiency label additionally applies to products within its scope
09Common Mistakes
- Not realizing the certificate is issued in the importer's name; problems arise when the importer changes
- Incorrectly determining which KC regime the product falls under
- Not scheduling the factory inspection requirement into the timeline
- Not preparing Korean-language documentation
10Calendar
The certification timeline varies with the product, the required test workload, sample shipping time and the authority's workload; for this reason, no duration in days or weeks is given on these pages. The main factors determining the timeline are: whether testing must be performed in the target country, whether a factory audit is required, the time to appoint a local representative, and the current maturity of the technical file. A realistic timeline for your product is provided in writing at the quote stage.
Market access regimes change frequently: scope lists are updated, transition periods are extended, new requirements are added. These pages describe the structure of the regime and who bears the obligation; the applicable scope and dates for your product are confirmed from the current legislative text at the quote stage.
11Frequently Asked Questions
In whose name is a KC certificate issued?
It is issued in the name of the manufacturer or importer resident in Korea. Therefore, when the distribution partner changes, transfer of the certificate or a new application may become necessary; this matter should be clarified when the contract is drawn up.
South Korea roadmap for
Tell us about your product; we'll share the required steps, documents and timeline in writing.
