A leading South Korean valve industry company established in 1973, specializing in automatic valves, cast steel valves, stainless steel valves, cast iron valves, and joints. A management philosophy prioritizing customer satisfaction through continuous technological development and quality innovation. Capabilities in providing high-quality valve solutions applicable across diverse industrial sectors. Possession of numerous domestic and international certifications and patents, demonstrating strong technological competitiveness. A key manufacturer contributing to the advancement of the valve industry.AleadingSouthKoreanvalveindustrycompanyestablishedin1973,specializinginautomaticvalves,caststeelvalves,stainlesssteelvalves,castironvalves,andjoints.Amanagementphilosophyprioritizingcustomersatisfactionthroughcontinuoustechnologicaldevelopmentandqualityinnovation.Capabilitiesinprovidinghigh-qualityvalvesolutionsapplicableacrossdiverseindustrialsectors.Possessionofnumerousdomesticandinternationalcertificationsandpatents,demonstratingstrongtechnologicalcompetitiveness.Akeymanufacturercontributingtotheadvancementofthevalveindustry.
Key Products/TechnologiesKeyProducts/Technologies
Automatic Valves: A comprehensive range of automated valve products, including control valves (DJGC Series Globe Type), pressure reducing valves (DJRV for high temperature and pressure), butterfly valves, and ball valves (DBVE-1F Electric Ball Valve Flange Type).AutomaticValves:Acomprehensiverangeofautomatedvalveproducts,includingcontrolvalves(DJGCSeriesGlobeType),pressurereducingvalves(DJRVforhightemperatureandpressure),butterflyvalves,andballvalves(DBVE-1FElectricBallValveFlangeType).
Cast Steel Valves, Stainless Steel Valves, Cast Iron Valves: Essential valve product lines for general industrial applications, such as gate valves, globe valves, and check valves.CastSteelValves,StainlessSteelValves,CastIronValves:Essentialvalveproductlinesforgeneralindustrialapplications,suchasgatevalves,globevalves,andcheckvalves.
Strainers and Joints: Production of critical auxiliary components for efficient operation and stability of piping systems.StrainersandJoints:Productionofcriticalauxiliarycomponentsforefficientoperationandstabilityofpipingsystems.
Technological Features: Perfect waterproofing capability for outdoor installation through O-Ring treatment, customizable voltage options including single-phase/three-phase/24V DC, and OPEN&CLOSE with proportional control (optional) functions.TechnologicalFeatures:PerfectwaterproofingcapabilityforoutdoorinstallationthroughO-Ringtreatment,customizablevoltageoptionsincludingsingle-phase/three-phase/24VDC,andOPEN&CLOSEwithproportionalcontrol(optional)functions.
Resilient Seated Gate Valves achieving perfect sealing performance through investment-cast discs and seats, with applied technology to prevent water hammer during valve operation.ResilientSeatedGateValvesachievingperfectsealingperformancethroughinvestment-castdiscsandseats,withappliedtechnologytopreventwaterhammerduringvalveoperation.
Establishment of an in-house R&D center, enhancing 2D and 3D design capabilities, and implementing a rigorous quality control system utilizing sophisticated testing equipment.Establishmentofanin-houseR&Dcenter,enhancing2Dand3Ddesigncapabilities,andimplementingarigorousqualitycontrolsystemutilizingsophisticatedtestingequipment.
A strong capability in contributing to the technological competitiveness of the valve industry through continuous research and development efforts.Astrongcapabilityincontributingtothetechnologicalcompetitivenessofthevalveindustrythroughcontinuousresearchanddevelopmentefforts.
Core AdvantagesCoreAdvantages
Over 50 years of accumulated expertise and unique technological know-how in valve manufacturing since its establishment in 1973.Over50yearsofaccumulatedexpertiseanduniquetechnologicalknow-howinvalvemanufacturingsinceitsestablishmentin1973.
Leading R&D capabilities through continuous investment in technology development and the operation of an in-house corporate research institute established in 2010.LeadingR&Dcapabilitiesthroughcontinuousinvestmentintechnologydevelopmentandtheoperationofanin-housecorporateresearchinstituteestablishedin2010.
Securing product reliability through ISO 9001 Quality Management System certification and numerous domestic and international certifications such as KS, KC, KWWA, and KFI.SecuringproductreliabilitythroughISO9001QualityManagementSystemcertificationandnumerousdomesticandinternationalcertificationssuchasKS,KC,KWWA,andKFI.
Innovative technological development achievements, including the registration of a utility model for water level control valves and patent application for fire-fighting butterfly valves.Innovativetechnologicaldevelopmentachievements,includingtheregistrationofautilitymodelforwaterlevelcontrolvalvesandpatentapplicationforfire-fightingbutterflyvalves.
Recognized corporate standing through awards such as selection as one of Namyangju's Top 100 Excellent Companies and the Gyeonggi Province SME Award for Technological Innovation.RecognizedcorporatestandingthroughawardssuchasselectionasoneofNamyangju'sTop100ExcellentCompaniesandtheGyeonggiProvinceSMEAwardforTechnologicalInnovation.
Ability to meet diverse customer requirements through a broad product portfolio including automatic, cast steel, stainless steel, cast iron valves, strainers, and joints.Abilitytomeetdiversecustomerrequirementsthroughabroadproductportfolioincludingautomatic,caststeel,stainlesssteel,castironvalves,strainers,andjoints.
Capability for customized product development and prompt service provision based on a customer-oriented management philosophy.Capabilityforcustomizedproductdevelopmentandpromptserviceprovisionbasedonacustomer-orientedmanagementphilosophy.
A high-quality product manufacturing system employing strict quality control and sophisticated testing equipment.Ahigh-qualityproductmanufacturingsystememployingstrictqualitycontrolandsophisticatedtestingequipment.
Target IndustrieTargetIndustrie
General industrial plants and mechanical facilities.Generalindustrialplantsandmechanicalfacilities.
Water supply facilities and waterworks systems.Watersupplyfacilitiesandwaterworkssystems.
Fire-fighting facilities and safety systems.Fire-fightingfacilitiesandsafetysystems.
Eco-friendly drinking water related facilities.Eco-friendlydrinkingwaterrelatedfacilities.
Construction and building sectors.Constructionandbuildingsectors.
Major MarketsMajorMarkets
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Certifications/PatentsCertifications/Patents
Utility Model Registration for Water Level Control Valve (No. 0165326).UtilityModelRegistrationforWaterLevelControlValve(No.0165326).
Patent Application for Fire-fighting Butterfly Valve.PatentApplicationforFire-fightingButterflyValve.
KSA 9001:2001/ISO 9001:2000 Quality Management System Certification.KSA9001:2001/ISO9001:2000QualityManagementSystemCertification.
KS Certification for Wafer Type Rubber-lined Butterfly Valve (No. 06-0315).KSCertificationforWaferTypeRubber-linedButterflyValve(No.06-0315).
KS Certification for Cast Steel Flanged Valve (No. 10-0166).KSCertificationforCastSteelFlangedValve(No.10-0166).
KWWA B 102 Standard Certification for Waterworks Soft Seated Sluice Valve, KWWA B 203 Standard Certification for Waterworks Stop Valve.KWWAB102StandardCertificationforWaterworksSoftSeatedSluiceValve,KWWAB203StandardCertificationforWaterworksStopValve.
KC (Hygiene Safety Standard) Certification (Wafer Type Rubber-lined Butterfly Valve, Water Hammer Arrester, Flexible Joint).KC(HygieneSafetyStandard)Certification(WaferTypeRubber-linedButterflyValve,WaterHammerArrester,FlexibleJoint).
KFI Performance Certification for Fire-fighting Valves (Open/Close Indicating Type Valve - Butterfly/Wafer).KFIPerformanceCertificationforFire-fightingValves(Open/CloseIndicatingTypeValve-Butterfly/Wafer).