Daeha Co., Ltd. is a specialized enterprise that has supplied high-pressure testing equipment, hydraulic jacks, electric pumps, and hydraulic tools to shipbuilding, heavy industry, construction, and research institutes for over a decade. The company operates in diverse business areas, including hydrogen facilities, pressure testing equipment, hydraulic solutions, bolting and rental services, and ground support equipment. A company dedicated to technological development and providing customized solutions for a safe future. An enterprise committed to becoming a leader in the 21st century through a spirit of challenge and technological innovation.DaehaCo.,Ltd.isaspecializedenterprisethathassuppliedhigh-pressuretestingequipment,hydraulicjacks,electricpumps,andhydraulictoolstoshipbuilding,heavyindustry,construction,andresearchinstitutesforoveradecade.Thecompanyoperatesindiversebusinessareas,includinghydrogenfacilities,pressuretestingequipment,hydraulicsolutions,boltingandrentalservices,andgroundsupportequipment.Acompanydedicatedtotechnologicaldevelopmentandprovidingcustomizedsolutionsforasafefuture.Anenterprisecommittedtobecomingaleaderinthe21stcenturythroughaspiritofchallengeandtechnologicalinnovation.
Key Products/TechnologiesKeyProducts/Technologies
Pressure Testing Equipment: Expertise in designing and manufacturing high-pressure testing equipment utilizing various media such as water, oil, and gas. Capabilities include leak testing, hydrostatic testing, burst testing, cyclic testing, fatigue testing, durability testing, and high-pressure cleaning machines. In the hydrogen sector, development and supply capabilities for 20HP and 60HP high-pressure hydrogen gas compressors.PressureTestingEquipment:Expertiseindesigningandmanufacturinghigh-pressuretestingequipmentutilizingvariousmediasuchaswater,oil,andgas.Capabilitiesincludeleaktesting,hydrostatictesting,bursttesting,cyclictesting,fatiguetesting,durabilitytesting,andhigh-pressurecleaningmachines.Inthehydrogensector,developmentandsupplycapabilitiesfor20HPand60HPhigh-pressurehydrogengascompressors.
Hydraulic Solutions: Provision of hydraulic systems and solutions, including hydraulic jacks, electric pumps, and hydraulic tools. Core technological capabilities for lifting and precise control of large structures in shipbuilding, heavy industry, and construction sites. Participation in the construction of the 25,000-ton UPS system for Pyeongseong 1st overpass and the development of escalator position maintenance systems for Seoul Station platforms.HydraulicSolutions:Provisionofhydraulicsystemsandsolutions,includinghydraulicjacks,electricpumps,andhydraulictools.Coretechnologicalcapabilitiesforliftingandprecisecontroloflargestructuresinshipbuilding,heavyindustry,andconstructionsites.Participationintheconstructionofthe25,000-tonUPSsystemforPyeongseong1stoverpassandthedevelopmentofescalatorpositionmaintenancesystemsforSeoulStationplatforms.
Bolting & Rental: Supply of equipment and rental services for high-precision bolting operations. Role as the Korean general distributor and agent for leading global brands such as HYTORC, ENERPAC, and GRACO. Capability to support efficient bolting operations in various industrial settings.Bolting&Rental:Supplyofequipmentandrentalservicesforhigh-precisionboltingoperations.RoleastheKoreangeneraldistributorandagentforleadingglobalbrandssuchasHYTORC,ENERPAC,andGRACO.Capabilitytosupportefficientboltingoperationsinvariousindustrialsettings.
Ground Support Equipment: Supply of supply equipment, inspection equipment, and testing equipment for enhancing quality and reliability in the defense industry. Development and manufacturing capabilities for specialized equipment such as oxygen supply equipment and hydraulic testing machines. Provision of systematic and professional technology-based solutions.GroundSupportEquipment:Supplyofsupplyequipment,inspectionequipment,andtestingequipmentforenhancingqualityandreliabilityinthedefenseindustry.Developmentandmanufacturingcapabilitiesforspecializedequipmentsuchasoxygensupplyequipmentandhydraulictestingmachines.Provisionofsystematicandprofessionaltechnology-basedsolutions.
Hydrogen Facilities: Completion of demonstration for hydrogen compressors for hydrogen refueling stations and established technology for manufacturing liquefied hydrogen safety valve testing equipment. Track record of supplying ultra-high-pressure testing equipment exceeding 900 bar in the high-pressure hydrogen sector. Leadership in the hydrogen energy market through the development of compressors for hydrogen leak and cyclic testing.HydrogenFacilities:Completionofdemonstrationforhydrogencompressorsforhydrogenrefuelingstationsandestablishedtechnologyformanufacturingliquefiedhydrogensafetyvalvetestingequipment.Trackrecordofsupplyingultra-high-pressuretestingequipmentexceeding900barinthehigh-pressurehydrogensector.Leadershipinthehydrogenenergymarketthroughthedevelopmentofcompressorsforhydrogenleakandcyclictesting.
Core AdvantagesCoreAdvantages
Ultra-High Pressure Technology Expertise: Over a decade of accumulated know-how in designing and manufacturing high-pressure testing equipment for hydraulic, hydrostatic, and gas fields. Technological superiority secured through the development and supply of ultra-high-pressure hydrogen testing equipment exceeding 900 bar.Ultra-HighPressureTechnologyExpertise:Overadecadeofaccumulatedknow-howindesigningandmanufacturinghigh-pressuretestingequipmentforhydraulic,hydrostatic,andgasfields.Technologicalsuperioritysecuredthroughthedevelopmentandsupplyofultra-high-pressurehydrogentestingequipmentexceeding900bar.
Diverse Industrial Application Experience: Extensive experience in supplying equipment and solutions to a wide range of industries, including shipbuilding, heavy industry, construction, research institutes, and defense. Capability to provide customized engineering solutions tailored to the specific requirements of each industry.DiverseIndustrialApplicationExperience:Extensiveexperienceinsupplyingequipmentandsolutionstoawiderangeofindustries,includingshipbuilding,heavyindustry,construction,researchinstitutes,anddefense.Capabilitytoprovidecustomizedengineeringsolutionstailoredtothespecificrequirementsofeachindustry.
Leading Role in Hydrogen Energy Sector: Designation as a hydrogen specialized company by the Ministry of Trade, Industry and Energy and in-house development of high-pressure hydrogen gas compressors, strengthening responsiveness to the future energy market. Possession of compressor technology suitable for manufacturing mobile hydrogen refueling stations.LeadingRoleinHydrogenEnergySector:DesignationasahydrogenspecializedcompanybytheMinistryofTrade,IndustryandEnergyandin-housedevelopmentofhigh-pressurehydrogengascompressors,strengtheningresponsivenesstothefutureenergymarket.Possessionofcompressortechnologysuitableformanufacturingmobilehydrogenrefuelingstations.
Global Partnerships and Dealership Operations: Role as the Korean general distributor and agent for leading global brands such as HII, HIP, HYTORC, ENERPAC, and GRACO. Ability to rapidly introduce cutting-edge technologies and products to the domestic market through these partnerships.GlobalPartnershipsandDealershipOperations:RoleastheKoreangeneraldistributorandagentforleadingglobalbrandssuchasHII,HIP,HYTORC,ENERPAC,andGRACO.Abilitytorapidlyintroducecutting-edgetechnologiesandproductstothedomesticmarketthroughthesepartnerships.
Continuous R&D and Certifications: Enhancement of technological innovation and quality management capabilities through the operation of a corporate research institute and certifications such as ISO9001, venture company, and specialized parts and materials company. Achievements in proprietary technology development, including patents for modular lifting synchronization systems and wireless strand jack lifting systems.ContinuousR&DandCertifications:EnhancementoftechnologicalinnovationandqualitymanagementcapabilitiesthroughtheoperationofacorporateresearchinstituteandcertificationssuchasISO9001,venturecompany,andspecializedpartsandmaterialscompany.Achievementsinproprietarytechnologydevelopment,includingpatentsformodularliftingsynchronizationsystemsandwirelessstrandjackliftingsystems.
Customer-Tailored Engineering Services: Engineering capabilities to design and manufacture equipment according to specific customer requirements. Provision of synchronized lifting and engineering services for complex on-site application cases.Customer-TailoredEngineeringServices:Engineeringcapabilitiestodesignandmanufactureequipmentaccordingtospecificcustomerrequirements.Provisionofsynchronizedliftingandengineeringservicesforcomplexon-siteapplicationcases.
Target IndustriesTargetIndustries
Shipbuilding Industry: Supply of high-pressure testing equipment, hydraulic jacks, and tools for shipbuilding and offshore plant construction.ShipbuildingIndustry:Supplyofhigh-pressuretestingequipment,hydraulicjacks,andtoolsforshipbuildingandoffshoreplantconstruction.
Heavy Industry: Provision of hydraulic solutions and bolting equipment for the manufacturing and installation of large structures.HeavyIndustry:Provisionofhydraulicsolutionsandboltingequipmentforthemanufacturingandinstallationoflargestructures.
Construction Industry: Utilization of hydraulic tools and jacks for lifting and support systems in large-scale construction projects such as bridges and buildings.ConstructionIndustry:Utilizationofhydraulictoolsandjacksforliftingandsupportsystemsinlarge-scaleconstructionprojectssuchasbridgesandbuildings.
Research Institutes: Supply of high-pressure testing equipment for performance evaluation of various materials and components.ResearchInstitutes:Supplyofhigh-pressuretestingequipmentforperformanceevaluationofvariousmaterialsandcomponents.
Defense Industry: Contribution to quality and reliability improvement through the supply of supply equipment, inspection equipment, and testing equipment via performance evaluation.DefenseIndustry:Contributiontoqualityandreliabilityimprovementthroughthesupplyofsupplyequipment,inspectionequipment,andtestingequipmentviaperformanceevaluation.
Energy Industry (Hydrogen): Provision of hydrogen-related equipment and solutions, including hydrogen compressors, facilities for hydrogen refueling stations, and liquefied hydrogen safety valve testing equipment.EnergyIndustry(Hydrogen):Provisionofhydrogen-relatedequipmentandsolutions,includinghydrogencompressors,facilitiesforhydrogenrefuelingstations,andliquefiedhydrogensafetyvalvetestingequipment.
Venture Company CertificationVentureCompanyCertification
Specialized Parts and Materials Company CertificationSpecializedPartsandMaterialsCompanyCertification
Corporate Research Institute Certification AcquisitionCorporateResearchInstituteCertificationAcquisition
Minister of Trade, Industry and Energy CommendationMinisterofTrade,IndustryandEnergyCommendation
Hydrogen Specialized Company RegistrationHydrogenSpecializedCompanyRegistration
Korea Gas Safety Corporation Gas Safety AwardKoreaGasSafetyCorporationGasSafetyAward
Patent for Modular Lifting Synchronization SystemPatentforModularLiftingSynchronizationSystem
Patent Registration for Wireless Strand Jack Lifting SystemPatentRegistrationforWirelessStrandJackLiftingSystem
DTS Coupler Patent (Participation in Daewoo Engineering & Construction Technology Research Institute project)DTSCouplerPatent(ParticipationinDaewooEngineering&ConstructionTechnologyResearchInstituteproject)
Utility Model Acquisition for Propeller Inserting JackUtilityModelAcquisitionforPropellerInsertingJack
Introduction
Location
137 Mieumsandan 3-ro, Gangseo-gu, Busan, South Korea