Kyungdong Frozen Industry Co., Ltd. is a manufacturer of refrigeration machinery, including unit coolers, compressors, condensing units, smart refrigerators, and condensers. The company specializes in OEM manufacturing of refrigeration equipment and urethane panels, along with the design and construction of cold storage facilities for food, agricultural, and marine products. With over 20 years of technology and experience, it aims to be a leader in the global refrigeration industry. The company focuses on providing the best quality, prompt production, and reasonable pricing to be a reliable partner for its customers' successful businesses, continuously striving for customer service enhancement and solid management through ceaseless innovation.KyungdongFrozenIndustryCo.,Ltd.isamanufacturerofrefrigerationmachinery,includingunitcoolers,compressors,condensingunits,smartrefrigerators,andcondensers.ThecompanyspecializesinOEMmanufacturingofrefrigerationequipmentandurethanepanels,alongwiththedesignandconstructionofcoldstoragefacilitiesforfood,agricultural,andmarineproducts.Withover20yearsoftechnologyandexperience,itaimstobealeaderintheglobalrefrigerationindustry.Thecompanyfocusesonprovidingthebestquality,promptproduction,andreasonablepricingtobeareliablepartnerforitscustomers'successfulbusinesses,continuouslystrivingforcustomerserviceenhancementandsolidmanagementthroughceaselessinnovation.
Key Products/TechnologiesKeyProducts/Technologies
Unit Coolers: K-TYPE and PZ-TYPE models, featuring ZIEHL-ABEGG integrated fans, 30% energy saving effect with EC motors, HACCP-compliant powder coating, enhanced waterproofing with IP66-rated PVC terminal boxes, and double drain pan systems with specially designed terminal blocks. S-TYPE Series includes aluminum powder-coated cases, electric defrost (U-heater) method, refrigeration capacity from 2 to 20HP, increased fan bearing height for improved airflow reach and reduced resonance, and U-shaped defrost heaters for enhanced defrosting efficiency. PZ-TYPE Series applies ZIEHL ABEGG out-rotors, completed heat/cold/humidity resistance tests, 4-pole motors for increased airflow, refrigeration capacity from 15 to 60HP, and a water defrost method. Production technology for ammonia aluminum tube Unit Coolers. Freon Unit Coolers are designed for food freezing, tunnel freezers, spiral freezers, operating at room temperatures of -35~-50℃, with excellent water defrosting capabilities.UnitCoolers:K-TYPEandPZ-TYPEmodels,featuringZIEHL-ABEGGintegratedfans,30%energysavingeffectwithECmotors,HACCP-compliantpowdercoating,enhancedwaterproofingwithIP66-ratedPVCterminalboxes,anddoubledrainpansystemswithspeciallydesignedterminalblocks.S-TYPESeriesincludesaluminumpowder-coatedcases,electricdefrost(U-heater)method,refrigerationcapacityfrom2to20HP,increasedfanbearingheightforimprovedairflowreachandreducedresonance,andU-shapeddefrostheatersforenhanceddefrostingefficiency.PZ-TYPESeriesappliesZIEHLABEGGout-rotors,completedheat/cold/humidityresistancetests,4-polemotorsforincreasedairflow,refrigerationcapacityfrom15to60HP,andawaterdefrostmethod.ProductiontechnologyforammoniaaluminumtubeUnitCoolers.FreonUnitCoolersaredesignedforfoodfreezing,tunnelfreezers,spiralfreezers,operatingatroomtemperaturesof-35~-50℃,withexcellentwaterdefrostingcapabilities.
Condensing Units: Utilizing Hanbell, Bock, and Danfoss scroll compressors. Development of 'Simple Plus Inverter Condensing Units' with Danfoss inverter scroll compressors and dedicated refrigeration inverters (PAL-TYPE models). Medium-temperature scroll condensing units (2-10HP) with Danfoss MLZ scroll compressors show 17-21% higher energy efficiency compared to competitors. Low-temperature scroll condensing units (3-10HP) with Danfoss LLZ scroll compressors incorporate a 2-stage compression cycle with an economizer. Simple+ Inverter products emphasize ease of installation, requiring only power connection for operation.CondensingUnits:UtilizingHanbell,Bock,andDanfossscrollcompressors.Developmentof'SimplePlusInverterCondensingUnits'withDanfossinverterscrollcompressorsanddedicatedrefrigerationinverters(PAL-TYPEmodels).Medium-temperaturescrollcondensingunits(2-10HP)withDanfossMLZscrollcompressorsshow17-21%higherenergyefficiencycomparedtocompetitors.Low-temperaturescrollcondensingunits(3-10HP)withDanfossLLZscrollcompressorsincorporatea2-stagecompressioncyclewithaneconomizer.Simple+Inverterproductsemphasizeeaseofinstallation,requiringonlypowerconnectionforoperation.
Urethane Panels: Characterized by excellent insulation, lightweight yet robust durability, stable quality control, superior safety, rapid and accurate construction, easy disassembly/relocation and expansion, and provision of optimal customer service.UrethanePanels:Characterizedbyexcellentinsulation,lightweightyetrobustdurability,stablequalitycontrol,superiorsafety,rapidandaccurateconstruction,easydisassembly/relocationandexpansion,andprovisionofoptimalcustomerservice.
Other Refrigeration Machinery and Components: Compressors, smart refrigerators, condenser units, thermo-hygrostats, cold air dryers, two-stage refrigerators, Evaporative Condensers, Air Cooled Condenser & Coil, and various COIL design technologies.OtherRefrigerationMachineryandComponents:Compressors,smartrefrigerators,condenserunits,thermo-hygrostats,coldairdryers,two-stagerefrigerators,EvaporativeCondensers,AirCooledCondenser&Coil,andvariousCOILdesigntechnologies.
Cold Storage Design and Construction: Specialization in the design and construction of cold storage facilities for food, agricultural, and marine products.ColdStorageDesignandConstruction:Specializationinthedesignandconstructionofcoldstoragefacilitiesforfood,agricultural,andmarineproducts.
Core AdvantagesCoreAdvantages
Over 20 Years of Accumulated Technology and Extensive Experience: Possessing over 20 years of technology and experience in OEM manufacturing of refrigeration machinery and urethane panels, as well as in the design and construction of cold storage facilities.Over20YearsofAccumulatedTechnologyandExtensiveExperience:Possessingover20yearsoftechnologyandexperienceinOEMmanufacturingofrefrigerationmachineryandurethanepanels,aswellasinthedesignandconstructionofcoldstoragefacilities.
High Quality and Efficiency: Commitment to producing products with the best quality, prompt manufacturing, and reasonable pricing. Capability to produce HACCP-compliant products and achieve 30% energy savings through EC motor-equipped unit coolers.HighQualityandEfficiency:Commitmenttoproducingproductswiththebestquality,promptmanufacturing,andreasonablepricing.CapabilitytoproduceHACCP-compliantproductsandachieve30%energysavingsthroughECmotor-equippedunitcoolers.
Technological Innovation and R&D: Active investment in developing inverter-applied products for maximizing energy efficiency. Continuous efforts in technological development, including leveraging utility model patents for improved defrosting efficiency, adopting Japanese Sakura Zone technology, and engaging in industry-academia cooperation with Pukyong National University.TechnologicalInnovationandR&D:Activeinvestmentindevelopinginverter-appliedproductsformaximizingenergyefficiency.Continuouseffortsintechnologicaldevelopment,includingleveragingutilitymodelpatentsforimproveddefrostingefficiency,adoptingJapaneseSakuraZonetechnology,andengaginginindustry-academiacooperationwithPukyongNationalUniversity.
Customized Solutions and Convenience: Production of products that meet customer demands and implementation of a thorough quality control system. Simplified installation and commissioning procedures for Simple+ Inverter products and integrated refrigeration systems, leading to reduced installation time and costs.CustomizedSolutionsandConvenience:Productionofproductsthatmeetcustomerdemandsandimplementationofathoroughqualitycontrolsystem.SimplifiedinstallationandcommissioningproceduresforSimple+Inverterproductsandintegratedrefrigerationsystems,leadingtoreducedinstallationtimeandcosts.
Diverse Product Lineup and Market Leadership: A broad range of refrigeration-related products, including unit coolers, condensing units, smart refrigerators, and urethane panels. Recognized for its technology domestically and internationally, growing as a leader in the global refrigeration industry.DiverseProductLineupandMarketLeadership:Abroadrangeofrefrigeration-relatedproducts,includingunitcoolers,condensingunits,smartrefrigerators,andurethanepanels.Recognizedforitstechnologydomesticallyandinternationally,growingasaleaderintheglobalrefrigerationindustry.
Target IndustrieTargetIndustrie
Cold Storage for Food and Agricultural/Marine Products: Design and construction of cold storage facilities for maintaining the freshness and storage of food, agricultural, and marine products.ColdStorageforFoodandAgricultural/MarineProducts:Designandconstructionofcoldstoragefacilitiesformaintainingthefreshnessandstorageoffood,agricultural,andmarineproducts.
Industrial and Commercial Refrigeration: Establishment of refrigeration and freezing systems for industrial and commercial facilities, such as large-scale cold storage logistics centers, discount marts, and food processing plants.IndustrialandCommercialRefrigeration:Establishmentofrefrigerationandfreezingsystemsforindustrialandcommercialfacilities,suchaslarge-scalecoldstoragelogisticscenters,discountmarts,andfoodprocessingplants.
Small-Scale Refrigeration and Freezing Market: Supply of refrigeration and freezing systems for small commercial spaces like convenience stores and supermarkets.Small-ScaleRefrigerationandFreezingMarket:Supplyofrefrigerationandfreezingsystemsforsmallcommercialspaceslikeconveniencestoresandsupermarkets.
Major MarketsMajorMarkets
Vietnam, Malaysia, Japan, Sri Lanka, UAE (Middle East)Vietnam,Malaysia,Japan,SriLanka,UAE(MiddleEast)
United Kingdom, Hungary, Belarus, Developed European countriesUnitedKingdom,Hungary,Belarus,DevelopedEuropeancountries
United StatesUnitedStates
Australia, New ZealandAustralia,NewZealand
Certifications/PatentsCertifications/Patents
Acquisition of ISO 9001:2000 / KSA 9001:2001 Quality Management System certification.AcquisitionofISO9001:2000/KSA9001:2001QualityManagementSystemcertification.
CE certification for Evaporative Condensers and ammonia aluminum tube unit coolers.CEcertificationforEvaporativeCondensersandammoniaaluminumtubeunitcoolers.
Obtained confirmation as an Innovative Small and Medium-sized Enterprise (INNO-BIZ).ObtainedconfirmationasanInnovativeSmallandMedium-sizedEnterprise(INNO-BIZ).
Issued Venture Business confirmation.IssuedVentureBusinessconfirmation.
Numerous utility model registrations: including 'Ice removal structure for evaporator of refrigerator in Unit Cooler' (No. 120899), 'Defrosting device for refrigerator' (No. 129519), 'Evaporator defrosting cover device for refrigerator in Unit Cooler' (No. 188206), 'Defrost water spraying device for low-temperature evaporator of refrigerator in Unit Cooler' (No. 188543), 'Defrost water retention device for drip pan of low-temperature evaporator of refrigerator in Unit Cooler' (No. 194355), and 'Condenser pipe for Evacon' (No. 238401).Numerousutilitymodelregistrations:including'IceremovalstructureforevaporatorofrefrigeratorinUnitCooler'(No.120899),'Defrostingdeviceforrefrigerator'(No.129519),'EvaporatordefrostingcoverdeviceforrefrigeratorinUnitCooler'(No.188206),'Defrostwatersprayingdeviceforlow-temperatureevaporatorofrefrigeratorinUnitCooler'(No.188543),'Defrostwaterretentiondevicefordrippanoflow-temperatureevaporatorofrefrigeratorinUnitCooler'(No.194355),and'CondenserpipeforEvacon'(No.238401).
Acquisition of UL (USA, Middle East) and R-GOST (Russia) certifications, establishing a foundation for expanding export markets.AcquisitionofUL(USA,MiddleEast)andR-GOST(Russia)certifications,establishingafoundationforexpandingexportmarkets.
Introduction
Location
124 Jubuk-ro 5beon-gil, Yangji-myeon, Cheoin-gu, Yongin-si, Gyeonggi-do, South Korea
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124 Jubuk-ro 5beon-gil, Yangji-myeon, Cheoin-gu, Yongin-si, Gyeonggi-do, South Korea