Eunha Air Tech, established as Eunha Silup in 1977, is a company that localized compressed air purification facilities for the first time in Korea. It specializes in manufacturing AIR DRYERs, pressure vessels, storage tanks, and energy-saving devices. The company produces world-class AIR DRYERs and H2 GAS DRYERs, securing a leading position in the semiconductor and LCD compressed air drying equipment sector with its ultra-low dew point (-100˚c or below) drying technology.EunhaAirTech,establishedasEunhaSilupin1977,isacompanythatlocalizedcompressedairpurificationfacilitiesforthefirsttimeinKorea.ItspecializesinmanufacturingAIRDRYERs,pressurevessels,storagetanks,andenergy-savingdevices.Thecompanyproducesworld-classAIRDRYERsandH2GASDRYERs,securingaleadingpositioninthesemiconductorandLCDcompressedairdryingequipmentsectorwithitsultra-lowdewpoint(-100˚corbelow)dryingtechnology.
Key Products/TechnologiesKeyProducts/Technologies
Low Pressure Type Air Dryer (ELP Series): Equipment for moisture removal and purification in compressed air systems.LowPressureTypeAirDryer(ELPSeries):Equipmentformoistureremovalandpurificationincompressedairsystems.
Regenerated Air Circulation Type Air Dryer (RCD Series): A solution for providing dry air to enhance process efficiency and extend equipment lifespan.RegeneratedAirCirculationTypeAirDryer(RCDSeries):Asolutionforprovidingdryairtoenhanceprocessefficiencyandextendequipmentlifespan.
Convection Type Air Dryer (CD Series): Products applying adsorption drying technology for achieving low dew point environments.ConvectionTypeAirDryer(CDSeries):Productsapplyingadsorptiondryingtechnologyforachievinglowdewpointenvironments.
External Heater and Blower Type Air Dryer (EH Series): Enhanced energy saving effects through efficient regeneration using a blower.ExternalHeaterandBlowerTypeAirDryer(EHSeries):Enhancedenergysavingeffectsthroughefficientregenerationusingablower.
External Heater Type Air Dryer (EHNB Series): Maintains stable drying performance through an external heater regeneration method.ExternalHeaterTypeAirDryer(EHNBSeries):Maintainsstabledryingperformancethroughanexternalheaterregenerationmethod.
Pressure Swing Absorption (Unheated) Type Air Dryer (SPS Series): Moisture adsorption and removal method utilizing pressure changes without a heat source.PressureSwingAbsorption(Unheated)TypeAirDryer(SPSSeries):Moistureadsorptionandremovalmethodutilizingpressurechangeswithoutaheatsource.
H2 Gas Dryer (CDG Series): A system that purifies hydrogen by removing oxygen using a palladium (Pd) catalyst and adsorbent.H2GasDryer(CDGSeries):Asystemthatpurifieshydrogenbyremovingoxygenusingapalladium(Pd)catalystandadsorbent.
Air Filter (Q.P.H Series): Improves air quality by removing impurities and particulates from compressed air.AirFilter(Q.P.HSeries):Improvesairqualitybyremovingimpuritiesandparticulatesfromcompressedair.
Check Valve (SFCV Series): Components for preventing fluid backflow and ensuring system stability.CheckValve(SFCVSeries):Componentsforpreventingfluidbackflowandensuringsystemstability.
Localization of compressed air purification facilities for the first time in Korea and accumulation of over 40 years of technical know-how.LocalizationofcompressedairpurificationfacilitiesforthefirsttimeinKoreaandaccumulationofover40yearsoftechnicalknow-how.
Specialization in precision industries like semiconductor and LCD through ultra-low dew point (-100˚c or below) drying equipment manufacturing capability.SpecializationinprecisionindustrieslikesemiconductorandLCDthroughultra-lowdewpoint(-100˚corbelow)dryingequipmentmanufacturingcapability.
Possession of proprietary core technologies such as Non-Purge type and Heaterless type air dryers.PossessionofproprietarycoretechnologiessuchasNon-PurgetypeandHeaterlesstypeairdryers.
Development of high-efficiency, energy-saving products contributing to reduced energy costs and increased production efficiency in industrial sites.Developmentofhigh-efficiency,energy-savingproductscontributingtoreducedenergycostsandincreasedproductionefficiencyinindustrialsites.
Establishment of a strong technology portfolio with a total of 28 patent applications and 17 registered patents.Establishmentofastrongtechnologyportfoliowithatotalof28patentapplicationsand17registeredpatents.
Superior technical completeness and commercialization capabilities compared to major competitors, along with extensive project execution history.Superiortechnicalcompletenessandcommercializationcapabilitiescomparedtomajorcompetitors,alongwithextensiveprojectexecutionhistory.
Target IndustrieTargetIndustrie
Semiconductor Industry: Maintenance of precision processes through ultra-low dew point dry air supply.SemiconductorIndustry:Maintenanceofprecisionprocessesthroughultra-lowdewpointdryairsupply.
Display Industry: Application of high-quality compressed air drying equipment.DisplayIndustry:Applicationofhigh-qualitycompressedairdryingequipment.
Automotive Industry: Improvement of production process efficiency and product quality.AutomotiveIndustry:Improvementofproductionprocessefficiencyandproductquality.
Food and Beverage Industry: Dry air solutions for hygienic production environments.FoodandBeverageIndustry:Dryairsolutionsforhygienicproductionenvironments.
General Industrial Sites: Supply of dry air for protecting pneumatic systems and extending equipment lifespan.GeneralIndustrialSites:Supplyofdryairforprotectingpneumaticsystemsandextendingequipmentlifespan.
Major MarketsMajorMarkets
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Certifications/PatentsCertifications/Patents
Utility Model Registration No. 07455: Dew Point Operating System (Registered September 1993).UtilityModelRegistrationNo.07455:DewPointOperatingSystem(RegisteredSeptember1993).
Utility Model Registration No. 121781: Automatic Operation Device for Improved Compressed Air Dehumidifier Based on Dew Point (Registered July 1995).UtilityModelRegistrationNo.121781:AutomaticOperationDeviceforImprovedCompressedAirDehumidifierBasedonDewPoint(RegisteredJuly1995).
Possession of a total of 28 patent applications and 17 registered patents (from 2001 to 2021).Possessionofatotalof28patentapplicationsand17registeredpatents(from2001to2021).
Existence of a 'Certifications' section on the official website.Existenceofa'Certifications'sectionontheofficialwebsite.