A specialized enterprise in heavy lifting and support solutions for the shipbuilding and offshore plant industries. A company focused on the development and supply of various jigs, block loaders, and hydraulic machinery. Recently, a technology-driven company leading the digital transformation of the shipbuilding industry with the successful development of a digital twin-based pipe flange precision correction device. A leading company securing over 95% market share in the domestic block loader sector and expanding its business into global markets.Aspecializedenterpriseinheavyliftingandsupportsolutionsfortheshipbuildingandoffshoreplantindustries.Acompanyfocusedonthedevelopmentandsupplyofvariousjigs,blockloaders,andhydraulicmachinery.Recently,atechnology-drivencompanyleadingthedigitaltransformationoftheshipbuildingindustrywiththesuccessfuldevelopmentofadigitaltwin-basedpipeflangeprecisioncorrectiondevice.Aleadingcompanysecuringover95%marketshareinthedomesticblockloadersectorandexpandingitsbusinessintoglobalmarkets.
Key Products/TechnologiesKeyProducts/Technologies
Block Loader, a core lifting equipment for maintaining precise level and angle of ship blocks. A solution maximizing efficiency in PE (Pre-Erection) and ERECT (Erection) processes for large blocks by attaching to crane hooks.BlockLoader,acoreliftingequipmentformaintainingpreciselevelandangleofshipblocks.AsolutionmaximizingefficiencyinPE(Pre-Erection)andERECT(Erection)processesforlargeblocksbyattachingtocranehooks.
Equalizer Loader, equipment enabling stable lifting of large blocks by connecting 1290-ton and 450-ton Goliath cranes in parallel. A technology overcoming the limitations of asymmetric crane connections and improving productivity through a combination of lifting beams and block loaders.EqualizerLoader,equipmentenablingstableliftingoflargeblocksbyconnecting1290-tonand450-tonGoliathcranesinparallel.Atechnologyovercomingthelimitationsofasymmetriccraneconnectionsandimprovingproductivitythroughacombinationofliftingbeamsandblockloaders.
Floating Crane Block Loader, an equalizing type block loader installed on maritime cranes, essential for mega or tera loading construction methods. A solution compensating for ground limitations of maritime cranes, which have greater load capacity than inland cranes.FloatingCraneBlockLoader,anequalizingtypeblockloaderinstalledonmaritimecranes,essentialformegaorteraloadingconstructionmethods.Asolutioncompensatingforgroundlimitationsofmaritimecranes,whichhavegreaterloadcapacitythaninlandcranes.
Block Support, equipment for precisely maintaining the level and angle during the fixation and assembly of ship blocks of various shapes and sizes. A technology minimizing block deformation and supporting stable operations with diverse functionalities from screw type to hydraulic type for precise level adjustments.BlockSupport,equipmentforpreciselymaintainingthelevelandangleduringthefixationandassemblyofshipblocksofvariousshapesandsizes.Atechnologyminimizingblockdeformationandsupportingstableoperationswithdiversefunctionalitiesfromscrewtypetohydraulictypeforpreciseleveladjustments.
Turn Over Equipment, providing the function to flip blocks in confined spaces without the need for a crane. A technology enabling safe and fast 360-degree turnover of large 300-ton forged products without LUGs.TurnOverEquipment,providingthefunctiontoflipblocksinconfinedspaceswithouttheneedforacrane.Atechnologyenablingsafeandfast360-degreeturnoveroflarge300-tonforgedproductswithoutLUGs.
Pipe Flange Precision Correction Device, a solution for precisely measuring minute position and angle errors of pipe flanges using 3D scanning. A digital twin-based simulation to derive optimal correction values, automating the manual pipe error correction process.PipeFlangePrecisionCorrectionDevice,asolutionforpreciselymeasuringminutepositionandangleerrorsofpipeflangesusing3Dscanning.Adigitaltwin-basedsimulationtoderiveoptimalcorrectionvalues,automatingthemanualpipeerrorcorrectionprocess.
2000TON Transport Car, large block transportation equipment for establishing automated lines in block assembly shops. A system controlling up to 2000 tons of blocks with 20 transport cars, each with a 100-ton capacity, for external transportation and enhanced production efficiency.2000TONTransportCar,largeblocktransportationequipmentforestablishingautomatedlinesinblockassemblyshops.Asystemcontrollingupto2000tonsofblockswith20transportcars,eachwitha100-toncapacity,forexternaltransportationandenhancedproductionefficiency.
Milling Machine, a mobile equipment for removing unnecessary LUGs without surface damage after block installation. Capability for developing equipment for precise distance measurement between pipes and error-free pipe connections.MillingMachine,amobileequipmentforremovingunnecessaryLUGswithoutsurfacedamageafterblockinstallation.Capabilityfordevelopingequipmentforprecisedistancemeasurementbetweenpipesanderror-freepipeconnections.
Core AdvantagesCoreAdvantages
A leading company securing an overwhelming market share of over 95% in the domestic shipbuilding market's block loader sector. A result of long-accumulated technological expertise and the provision of customized solutions.Aleadingcompanysecuringanoverwhelmingmarketshareofover95%inthedomesticshipbuildingmarket'sblockloadersector.Aresultoflong-accumulatedtechnologicalexpertiseandtheprovisionofcustomizedsolutions.
Unique capabilities in custom manufacturing and tailored design for special heavy equipment in the shipbuilding and offshore plant industries. A strength in maintaining high customer satisfaction through designs and manufacturing reflecting specific client requirements.Uniquecapabilitiesincustommanufacturingandtailoreddesignforspecialheavyequipmentintheshipbuildingandoffshoreplantindustries.Astrengthinmaintaininghighcustomersatisfactionthroughdesignsandmanufacturingreflectingspecificclientrequirements.
Innovative technological prowess leading the digital transformation of the shipbuilding industry with the successful development of a digital twin-based 'Pipe Flange Precision Correction Device'. Providing unique value by automating manual processes, realizing process innovation and cost reduction.Innovativetechnologicalprowessleadingthedigitaltransformationoftheshipbuildingindustrywiththesuccessfuldevelopmentofadigitaltwin-based'PipeFlangePrecisionCorrectionDevice'.Providinguniquevaluebyautomatingmanualprocesses,realizingprocessinnovationandcostreduction.
Successful execution of major overseas projects, including the TCO Project in Kazakhstan and Sembcorp Marine's world's largest Goliath crane project in Singapore. Possession of global-standard heavy lifting and support solution technology through experience in producing heavy lifting equipment exceeding 200,000 tons.Successfulexecutionofmajoroverseasprojects,includingtheTCOProjectinKazakhstanandSembcorpMarine'sworld'slargestGoliathcraneprojectinSingapore.Possessionofglobal-standardheavyliftingandsupportsolutiontechnologythroughexperienceinproducingheavyliftingequipmentexceeding200,000tons.
Proactive business diversification strategy, expanding shipbuilding equipment technology into new and renewable energy markets such as offshore wind power. Capability to secure future growth engines through the development of specialized lifting equipment for wind power.Proactivebusinessdiversificationstrategy,expandingshipbuildingequipmenttechnologyintonewandrenewableenergymarketssuchasoffshorewindpower.Capabilitytosecurefuturegrowthenginesthroughthedevelopmentofspecializedliftingequipmentforwindpower.
A thorough after-sales management system ensuring reliability through structural analysis and simulation during product manufacturing, and immediate response from a dedicated technical support team after delivery. A service assisting customers in stable long-term operation of equipment from a long-term perspective.Athoroughafter-salesmanagementsystemensuringreliabilitythroughstructuralanalysisandsimulationduringproductmanufacturing,andimmediateresponsefromadedicatedtechnicalsupportteamafterdelivery.Aserviceassistingcustomersinstablelong-termoperationofequipmentfromalong-termperspective.
Ability to solve various on-site problems in shipyards with technology, based on the founder's 27 years of experience and know-how working at Korea's top three shipbuilders. An embodiment of the entrepreneurial spirit to introduce automation facilities into labor-intensive production methods.Abilitytosolvevariouson-siteproblemsinshipyardswithtechnology,basedonthefounder's27yearsofexperienceandknow-howworkingatKorea'stopthreeshipbuilders.Anembodimentoftheentrepreneurialspirittointroduceautomationfacilitiesintolabor-intensiveproductionmethods.
Strategic geographical advantage located in Busan's Mieum Industrial Complex, within an hour's reach of major domestic shipyards (Samsung, Hanwha, Hyundai). A system for rapid response to client demands through an agile supply chain operation.StrategicgeographicaladvantagelocatedinBusan'sMieumIndustrialComplex,withinanhour'sreachofmajordomesticshipyards(Samsung,Hanwha,Hyundai).Asystemforrapidresponsetoclientdemandsthroughanagilesupplychainoperation.
Target IndustrieTargetIndustrie
Shipbuilding industry (ship construction and large block assembly processes)Shipbuildingindustry(shipconstructionandlargeblockassemblyprocesses)
Offshore plant industry (onshore oil production plant projects, etc.)Offshoreplantindustry(onshoreoilproductionplantprojects,etc.)
Renewable energy industry (assembly and transportation of offshore wind turbine structures)Renewableenergyindustry(assemblyandtransportationofoffshorewindturbinestructures)
Major MarketsMajorMarkets
Singapore, China, Philippines, India, Japan, Saudi Arabia, KazakhstanSingapore,China,Philippines,India,Japan,SaudiArabia,Kazakhstan
Romania, RussiaRomania,Russia
United StatesUnitedStates
BrazilBrazil
Certifications/PatentsCertifications/Patents
Possession of 7 patents.Possessionof7patents.
Successful completion of 2 government R&D projects.Successfulcompletionof2governmentR&Dprojects.
Expected recipient of the USD 7 Million Export Tower Award on Trade Day 2025.ExpectedrecipientoftheUSD7MillionExportTowerAwardonTradeDay2025.
Expected recipients of Export Merit Awards for CEO Hoiin Jung and Executive Director Mugyung Jeong.ExpectedrecipientsofExportMeritAwardsforCEOHoiinJungandExecutiveDirectorMugyungJeong.
Achieved 1,000 consecutive accident-free days as of November 17, 2025.Achieved1,000consecutiveaccident-freedaysasofNovember17,2025.
Received a commendation from the Korean Intellectual Property Office (KIPO) in 2016 for contributions to the development of the shipbuilding and marine industry and the realization of a knowledge-based creative economy.ReceivedacommendationfromtheKoreanIntellectualPropertyOffice(KIPO)in2016forcontributionstothedevelopmentoftheshipbuildingandmarineindustryandtherealizationofaknowledge-basedcreativeeconomy.