MiCo Group is a specialized company in advanced ceramic materials. Its core business involves ceramic materials and components for high-tech industries such as semiconductors, secondary batteries, and EVs. The group encompasses diverse business areas including semiconductor process equipment parts cleaning/coating, ceramic components, COVID-19 diagnostic kits, and solid oxide fuel cells.MiCoGroupisaspecializedcompanyinadvancedceramicmaterials.Itscorebusinessinvolvesceramicmaterialsandcomponentsforhigh-techindustriessuchassemiconductors,secondarybatteries,andEVs.Thegroupencompassesdiversebusinessareasincludingsemiconductorprocessequipmentpartscleaning/coating,ceramiccomponents,COVID-19diagnostickits,andsolidoxidefuelcells.
Key Products/TechnologiesKeyProducts/Technologies
Ceramic powder products include parts powder and coating powder. These serve as essential raw materials for MiCo Ceramics components and KoMiCo coatings. The company is also developing and commercializing optimized fine ceramics for various fields, including oxide solid electrolytes, secondary batteries, and medical devices.Ceramicpowderproductsincludepartspowderandcoatingpowder.TheseserveasessentialrawmaterialsforMiCoCeramicscomponentsandKoMiCocoatings.Thecompanyisalsodevelopingandcommercializingoptimizedfineceramicsforvariousfields,includingoxidesolidelectrolytes,secondarybatteries,andmedicaldevices.
The package business segment includes heaters, ESC (Electrostatic Chucks), and general ceramic components. Specifically, ALN ceramic heaters for semiconductor processes ensure uniform and high-temperature wafer delivery. These products boast excellent thermal conductivity and durability. The company also held an overseas export ceremony for its pulse heaters, a first for Korea.Thepackagebusinesssegmentincludesheaters,ESC(ElectrostaticChucks),andgeneralceramiccomponents.Specifically,ALNceramicheatersforsemiconductorprocessesensureuniformandhigh-temperaturewaferdelivery.Theseproductsboastexcellentthermalconductivityanddurability.Thecompanyalsoheldanoverseasexportceremonyforitspulseheaters,afirstforKorea.
The carbon business segment provides surface treatment technology for components used in PECVD equipment for solar cell manufacturing. This includes various surface treatments for parts based on graphite and carbon/carbon composites.ThecarbonbusinesssegmentprovidessurfacetreatmenttechnologyforcomponentsusedinPECVDequipmentforsolarcellmanufacturing.Thisincludesvarioussurfacetreatmentsforpartsbasedongraphiteandcarbon/carboncomposites.
Subsidiary MiCo Power offers solid oxide fuel cell (SOFC) solutions, from stacks to complete systems, for building-use hydrogen fuel cells. It is also advancing the commercialization of solid electrolytes for next-generation solid-state batteries.SubsidiaryMiCoPowerofferssolidoxidefuelcell(SOFC)solutions,fromstackstocompletesystems,forbuilding-usehydrogenfuelcells.Itisalsoadvancingthecommercializationofsolidelectrolytesfornext-generationsolid-statebatteries.
Subsidiary KoMiCo specializes in precision cleaning and special coating services for semiconductor equipment parts. Another subsidiary, MiCo Biomed, is a POCT (Point Of Care Testing) specialist, known for its COVID-19 diagnostic kits (RT-PCR).SubsidiaryKoMiCospecializesinprecisioncleaningandspecialcoatingservicesforsemiconductorequipmentparts.Anothersubsidiary,MiCoBiomed,isaPOCT(PointOfCareTesting)specialist,knownforitsCOVID-19diagnostickits(RT-PCR).
Core AdvantagesCoreAdvantages
Proprietary ceramic material technology, holding over 1,000 core technologies and more than 150 patents in the field of special ceramic materials for semiconductors.Proprietaryceramicmaterialtechnology,holdingover1,000coretechnologiesandmorethan150patentsinthefieldofspecialceramicmaterialsforsemiconductors.
Technical strength in independently developing and mass-producing ceramic heaters and electrostatic chucks, which were previously difficult to localize.Technicalstrengthinindependentlydevelopingandmass-producingceramicheatersandelectrostaticchucks,whichwerepreviouslydifficulttolocalize.
Provision of total solutions through vertical integration, encompassing cleaning, coating, and remanufacturing of self-produced components.Provisionoftotalsolutionsthroughverticalintegration,encompassingcleaning,coating,andremanufacturingofself-producedcomponents.
Securing continuous growth drivers through business diversification into advanced industrial sectors beyond semiconductor components, such as SOFC fuel cells, secondary batteries, EVs, and bio-diagnostics.Securingcontinuousgrowthdriversthroughbusinessdiversificationintoadvancedindustrialsectorsbeyondsemiconductorcomponents,suchasSOFCfuelcells,secondarybatteries,EVs,andbio-diagnostics.
Active research and development activities, with R&D investments amounting to approximately 7% of sales (around 39.1 billion KRW) as of 2024.Activeresearchanddevelopmentactivities,withR&Dinvestmentsamountingtoapproximately7%ofsales(around39.1billionKRW)asof2024.
Ability to supply customized components in response to changes in post-processing due to increased stacking layers in HBM (High Bandwidth Memory).Abilitytosupplycustomizedcomponentsinresponsetochangesinpost-processingduetoincreasedstackinglayersinHBM(HighBandwidthMemory).
Electric Vehicle (EV) IndustryElectricVehicle(EV)Industry
Renewable Energy Industry (Solid Oxide Fuel Cells, Solar Power)RenewableEnergyIndustry(SolidOxideFuelCells,SolarPower)
Bio Healthcare Industry (Diagnostic Kits, Medical Devices)BioHealthcareIndustry(DiagnosticKits,MedicalDevices)
Major MarketsMajorMarkets
China (subsidiary KoMiCo operates local subsidiaries and has a significant sales proportion), Japan (supply and sales through overseas subsidiaries and branches), Taiwan (subsidiary KoMiCo's Taiwan entity)China(subsidiaryKoMiCooperateslocalsubsidiariesandhasasignificantsalesproportion),Japan(supplyandsalesthroughoverseassubsidiariesandbranches),Taiwan(subsidiaryKoMiCo'sTaiwanentity)
European market (resumption of solar energy business, exclusive supply of portable diagnostic devices by subsidiary MiCo Biomed)Europeanmarket(resumptionofsolarenergybusiness,exclusivesupplyofportablediagnosticdevicesbysubsidiaryMiCoBiomed)
United States (subsidiary KoMiCo's Austin, Hillsboro, and Phoenix entities, exclusive supply of portable diagnostic devices by subsidiary MiCo Biomed)UnitedStates(subsidiaryKoMiCo'sAustin,Hillsboro,andPhoenixentities,exclusivesupplyofportablediagnosticdevicesbysubsidiaryMiCoBiomed)
Certifications/PatentsCertifications/Patents
Total of 726 patents held as of May 2024 (399 applications, 327 registrations).Totalof726patentsheldasofMay2024(399applications,327registrations).
Possession of over 1,000 core technologies and more than 150 patents in the semiconductor material sector.Possessionofover1,000coretechnologiesandmorethan150patentsinthesemiconductormaterialsector.
Selection of its technology research institute as an 'Excellent Corporate Research Institute' in December 2025.Selectionofitstechnologyresearchinstituteasan'ExcellentCorporateResearchInstitute'inDecember2025.
Recipient of the Carbon Neutral Green Management Award from the government in 2022.RecipientoftheCarbonNeutralGreenManagementAwardfromthegovernmentin2022.
Acquisition of Innobiz (Technology Innovation SME) certification in 2017.AcquisitionofInnobiz(TechnologyInnovationSME)certificationin2017.
Awarded the Minister of Trade, Industry and Energy Commendation for 'Green Certified Excellent Company' in 2016.AwardedtheMinisterofTrade,IndustryandEnergyCommendationfor'GreenCertifiedExcellentCompany'in2016.
Recipient of the Dongtap Industrial Medal on Semiconductor Day in 2016.RecipientoftheDongtapIndustrialMedalonSemiconductorDayin2016.
Obtained KGS AB934 certification for SOFC 2kW system in 2018.ObtainedKGSAB934certificationforSOFC2kWsystemin2018.
Subsidiary KoMiCo is designated as a 'Specialized Material, Parts, and Equipment Company' and a 'Root Technology Specialized Company'.SubsidiaryKoMiCoisdesignatedasa'SpecializedMaterial,Parts,andEquipmentCompany'anda'RootTechnologySpecializedCompany'.
Introduction
Location
53 Mosan-ro, Daedeok-myeon, Anseong-si, Gyeonggi-do, South Korea
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Information
53 Mosan-ro, Daedeok-myeon, Anseong-si, Gyeonggi-do, South Korea