Full solution for customs clearance of Korean clothing imports: Handling the China-Korea Free Trade Agreement (FTA) certificate of origin, GB 18401 national standard labels, and customs valuation

SERVICE
TRACKING NO. 20260120 / GLOBAL Zhongshen Trade · 23+ Years of Expert Trade Agency
Trade Challenges?
No import/export license, customs delays,
or complex compliance issues.
Our Solution
One-stop full-chain agency: ensure efficient
clearance and fund security.
Cost OptimizationUrgent ClearanceGlobal ResourcesCompliant Rebates
Korea Dongdaemun/brand clothing imports — don't flop! HS 61/62 knit/woven splits, China-Korea FTA zero-tariff hacks, GB 18401 mandatory tests all unpacked. Zhongshen Guomao Shanghai shares 23-year customs tips to dodge seizures and sail smooth!

The character is wearing a black suit jacket with a black fabric spliced with a black and white checkered pattern (decorated with metal chains and gold buttons),paired with a white T-shirt.The background is a photography studio (with lighting lamps and wooden furniture),presenting a clothing shooting scene and highlighting the exquisite design details of the jacket.

I.Introduction: The best-selling products from Dongdaemun that were “trimmed of their tags” at Weihai Port

"I only paid 20,000 Korean won per item when I bought the goods at Dongdaemun Market.Why did the customs officers insist that I underreported the price?Also,why won’t they let me in just because the items don’t have Chinese labels?"

Last month,a female clothing store owner in Hangzhou,who transitioned from "human flesh marketing" to formal trade,complained to me.She ordered three pallets of Korean designer coats,but they were detained at Weihai Port for three reasons:

  • Declaringapricethatistoolow:Shedeclaredthegoodsatthe"stallpurchaseprice",butthehistoricaldataofthesamebrandinthecustomssystemwasthreetimeshigherthanhers.
  • NoChineseLabel:ThereisonlyaKorean-languagewashinglabel,butnoChinesedurabilitylabelthatmeetstheGBstandardsofChina.
  • NoOriginMark:Someclothesdon’thavethe"MadeinKorea"labelsewnontothecollar.

In the end,the batch of goods spent half a month in the bonded area warehouse for rectification,and the labeling and storage fees completely eroded the profit margin.

The biggest pitfall in importing Korean clothing is not the shipping fee,but the "compliance rectification". Especially now that e-commerce platforms require "full-chain compliance",the days of trying to bypass regulations are over.As supply chain operators,we must establish a standardized import SOP.

II.Classification Logic and Core Misconceptions: Knitting,Shuttle Weaving,and Materials

Clothing classification is the first threshold for customs inspection.The key lies in distinguishing between "knitting methods (knit vs woven)" and "material components".If these two points are misunderstood,not only will the tax rate be incorrect (even though there are FTAs,the basic tax rates are different),but it will also affect regulatory requirements.

1.Core categorization table and risk control logic

Output:

Product NameRecommend HS CodeClassification logic and core elementsFrom the perspective of agent risk control
Knitted T-shirt6109.10 (Cotton)

6109.90 (Chemical Fiber)

Core Elements: Knitting/crocheting.

Logic: The fabric is elastic and has a coil structure.It is typically used for T-shirts and sweatshirts.

Mistaking a lightweight "woven top" as a knitted garment,or vice versa.The customs will tear open the clothes to check the weaving structure.Once it is found that it is not a coil structure,the customs will directly issue a correction notice and impose a penalty.
Woven coat/overcoat6201 (Men’s)

6202 (Women’s)

Core Elements: Woven fabric.

Logic: The warp and weft yarns are interwoven,ensuring a stable structure and no elasticity (unless spandex is added).

Note: It must be classified by "gender".If the clothes are unisex,the customs classification principle usually classifies them as "women’s" (6202),unless you can prove that they are designed for men’s sizes.
Sweatshirt/Pullover 6110Core Elements: Knitting.

Logic: Regardless of whether it’s cotton,wool,or synthetic fibers,all knitted pullovers and cardigans fall under this category.

Risk: The declared ingredients do not match the actual composition.Korean clothing is often made of a blend of polyester and cotton,and the accurate percentage (e.g.65% polyester,35% cotton) must be provided.It is not acceptable to simply state "cotton blend".
Scarf/Accessory6214 (Woven)

6117 (Knitted)

Core Elements: Material (silk/wool/synthetic fiber) and weaving method.

Logic: Also,we need to distinguish between knitwear and woven fabrics.

FTA pitfalls: The FTA origin standards for accessories often require "tariff code changes" or "regional value components",which need to be verified.

2.China-South Korea Free Trade Agreement vs Regional Comprehensive Economic Partnership (RCEP): Which is more cost-effective to choose?

Output:

  • China-SouthKoreaFreeTradeAgreement:Mostoftheclothinghasbeendiscounted.0%Tariff.
  • RCEP:Therearealsodiscounts,butthetaxreductionprocessisdifferent.
  • Strategy:Usually,the"China-SouthKoreaFreeTradeAgreement"isthefirstchoice.BecausethetariffreductionrateoftheChina-AustraliaFreeTradeAgreement(CAFTA)iscurrentlygenerallymorefavorablethanthatoftheRegionalComprehensiveEconomicPartnership(RCEP).Koreanexporters(orstalls)mustberequiredtoprovideKoreanChamberofCommerceandIndustryorKoreanCustomsTheissuedoneCertificateofOrigin(FormK)Withoutthiscertificate,you’llhavetopayatariffof14%to25%!

III.The Art of "Rectification" in Garment Import

The most troublesome part of importing clothing is not customs declaration,but the "GB National Standard".The following is the mandatory process for regular imports:

Step 1: Revise and correct the hangtags and washing labels

Output:

  • GB18401MandatoryStandard:AccordingtoChineselaw,importedclothingmusthaveChineselabelsthatinclude:themanufacturer’sname/address,productname,size,fabriccontent,washingandmaintenanceinstructions,implementationstandards,andsafetytechnicalcategories(ClassA/B/C).
  • Painpoints:TheproductsatDongdaemunMarketinSouthKoreaareusuallylabeledonlyinKorean.
  • AgentAction:
    • Sourcerectification:WeprovidestandardChineselabeltemplates,whichKoreanfactoriesaresupposedtosewonbeforeshippingtheproducts(butthisisoftendifficulttoimplementinpractice).
    • BondedZoneRectification):AfterthegoodsarriveatthewarehouseinChina’sbondedarea,wewillarrangeworkerstoadd/sewChineselabelsonthem.Note:Theingredientlabelsmustbepermanent(sewnon)andcannotbestickers!

Step 2: Ingredient and safety testing

Output:

  • SubmissionforInspection:Intheory,everypieceofclothingindifferentcolors(styles)requiresathird-partyinspectionreport(fromSGS/Intertek/CTI).
  • CoreIndicators:Formaldehydecontent,pHvalue,colorfastness,odor,andcarcinogenicaromaticaminedyesthatcanbedecomposed.
  • Risk:InSouthKorea,dark-coloredclothes(suchasblackjeans)oftencauseproblemsduetothefixativeusedinthedyeingprocess.ColorfastnessFail,orFormaldehydeExceedingstandard.
  • Countermeasure:Beforethebulkshipmentissent,thesampleswillbesenttothedomesticlaboratoryforpre-testing.Ifthebulkgoodsfailtherandominspectionbythecustomswhentheyarriveattheport,Itmustbedestroyedorreturnedtothesender.,itcannotberectified.

Step 3: Price review and response

Output:

  • Background:Koreanclothingisveryexpensive,andthecustomsdon’tbelievethe"rock-bottomprices"youdeclared.
  • Documentpreparation:Itisnecessarytopreservetheauthenticity.PaymentRemittanceSlip,OriginalPurchaseContractAndMarketstallreceiptIfyouareabrandowner,itwouldbebesttoprovideascreenshotoftheproduct’spriceonyourofficialwebsite.
  • Logic:ThedeclaredpriceshouldbeCIF(cost+freight+insurance).Ifit’sanEXWclause,remembertoaddthefreightcostfortheKoreansection.

IV.Expert Insights: Pitfalls You Won’t Realize Unless You Step Into Them

As a veteran in this industry,I’m going to expose three hidden pitfalls in Korean clothing imports:

1.The ironclad rule regarding the origin marking of products labeled as "Made in Korea".

Output:

This is not only a requirement of the Free Trade Agreement (FTA),but also a key focus of customs inspections.

  • Stipulates:Everypieceofclothingmusthaveacollarorsideseams.PermanentOriginlabel.
  • Trap:ManyclothesatDongdaemunMarketaremadeinahurry,sotheyonlyhangapapertagsaying"MadeinKorea"onthem,andtherearenosewinglabelsontheclothes.
  • Consequences:Afterthecustomsinspection,thegoodswillbedeemedashaving"unclearoriginmarkings".NotonlywilltheynotbeeligibleforFTAtariffpreferences,buttheymayalsoberequiredtomakecorrections(sewonlabels)onapiece-by-piecebasis,resultinginhugelaborcosts.

2."Metal Detector"

Output:

  • Risk:Whenimportingchildren’sclothing,customsorcommodityinspectionauthoritiessometimesrequirea"brokenneedledetectionreport".Ifbrokensewingmachineneedlesremainintheclothing,notonlycanthiscauseinjuries,butitcanalsoleadtohugerecallcompensationcosts.
  • Countermeasure:Especiallyforchildren’sclothing(CategoryAfor0-3yearsold),itisessentialtoensurethattheSouthKoreanfactorieshavepassedtheinspectionbytheneedledetectormachine.

3."Brand licensing"

Output:

  • Scene:YouimportKoreantrendybrands(suchasMardiMercredi,ADLV,etc.).
  • Risk:China’scustomsintellectualpropertyprotectionsystem(IPP)isveryrobust.IfthebrandhasbeenregisteredwithChinesecustoms,andthedocumentyouprovidedisnotadirectauthorizationletterfromthebrandowner(butfromasecondaryagent),customshastherighttodetainthegoodsanddeterminetheirownership.
  • AgentSuggestion:Beforeimportingpopularbrands,firstcheckthecustomsfilingsystem.Ifit’sa"parallelimport",makesurethesupplychainisclearandthatthegoodscanbeproventobegenuine.

5.Action List: Five Details That Must Be Checked Before Shipping

Before loading the goods at Incheon Port in South Korea,please make sure to check and confirm by ticking the box:

  • (FormK):HaveyouobtainedtheCertificateofOriginfortheChina-SouthKoreaFreeTradeAgreement(FTA)issuedbytheSouthKoreanauthorities?IstheHScodeconsistentwiththeChineseimporttariffschedule?
  • OriginCareLabel:Randomlychecktheclothestoconfirmwhetherthecollarorliningissewnwitha"MadeinKorea"label?(Paperhangtagsdon’tcount!)
  • ComponentAccuracy:IstheingredientratioontheKoreanwashinglabel(suchasCotton95%,Span5%)completelyconsistentwiththedeclaredelements?
  • ColorFastnessPre-check:Havethedarkandvibrantcolorversionspassedthedomesticpre-test?(Especiallyforcolorfastness.)
  • Detailedinformationofthepackinglist:Koreanshipmentsareusuallymixedwithdifferentcolorsandsizes.Thepackinglistmustspecify"howmanyitems,whatcolors,andwhatsizesareineachcarton",otherwise,thecustomsinspectionandunpackingprocesswilldriveyoucrazy.

In short: When importing Korean clothing,don’t sacrifice quality for the sake of saving a few pennies on labeling.Properly affix labels,declare your goods accurately,and secure an FTA certificate—this is the right way to capitalize on the "Korean Wave" trend.

You May Also Like
A Comprehensive Analysis of Import Freight Forwarding Business: It's not just about transportation, but also a game of compliance and cost optimization
Practical Checklist for Imported Wine Customs Clearance Agents: Solving the Matching Degree Problem That 80% of People Overlook
Importing DC Speed Controllers | Don't Let “Non-authorized Agents” Ruin Your Production Line
Choosing the right import customs declaration agency: 3 hidden indicators that 90% of purchasing managers overlook
Guidelines for Selecting an Agent for Importing Fucose: A Compliance Practical Checklist to Avoid Low-Price Traps
Import agent payments aren't just about transferring money: 3 major compliance pitfalls that 90% of companies have fallen into, and a 5-step solution checklist
Looking for more efficient import & export solutions?
Contact our experts for compliance audits, precise quotes, and one-stop customs support.
Get Expert Solutions Now

Recent Comments (0) 0

Leave a Reply