JEIL TECHNOS is a mid-sized company established in 1971, specializing in steel-based material solutions, including the design, manufacturing, and construction of deck plates for buildings, and surface treatment and cutting of steel plates for shipbuilding. The company operates in both the construction and shipbuilding sectors, holding a leading position in the domestic deck plate market. Recently, it has expanded its business scope through strategic alliances in graphene technology.JEILTECHNOSisamid-sizedcompanyestablishedin1971,specializinginsteel-basedmaterialsolutions,includingthedesign,manufacturing,andconstructionofdeckplatesforbuildings,andsurfacetreatmentandcuttingofsteelplatesforshipbuilding.Thecompanyoperatesinboththeconstructionandshipbuildingsectors,holdingaleadingpositioninthedomesticdeckplatemarket.Recently,ithasexpandeditsbusinessscopethroughstrategicalliancesingraphenetechnology.
Key Products/TechnologiesKeyProducts/Technologies
Deck Plate: A metal assembly structure for pouring concrete on building floors. It contributes to reducing construction time and costs, and minimizing safety accidents compared to traditional plywood formwork methods. The company offers a diverse product line including NT-DECK, CAP-DECK, HI-DECK, KEM-DECK, MULTI-DECK, DEEP DECK, and TWO WAY TECK.DeckPlate:Ametalassemblystructureforpouringconcreteonbuildingfloors.Itcontributestoreducingconstructiontimeandcosts,andminimizingsafetyaccidentscomparedtotraditionalplywoodformworkmethods.ThecompanyoffersadiverseproductlineincludingNT-DECK,CAP-DECK,HI-DECK,KEM-DECK,MULTI-DECK,DEEPDECK,andTWOWAYTECK.
NT-DECK: Korea's first non-exposed weld point deck, resolving corrosion issues from exposed weld points and enhancing weld strength. It allows for flexible truss pitch adjustment and has been applied in facilities like SK Hynix and Samsung Electronics semiconductor factories.NT-DECK:Korea'sfirstnon-exposedweldpointdeck,resolvingcorrosionissuesfromexposedweldpointsandenhancingweldstrength.ItallowsforflexibletrusspitchadjustmentandhasbeenappliedinfacilitieslikeSKHynixandSamsungElectronicssemiconductorfactories.
CAP-DECK: A construction method enabling formwork without temporary supports (shoring) for long-span buildings. It offers a 20% reduction in construction costs and a 30% reduction in construction time compared to conventional decks. Designated as a New Construction Technology (No. 780) by the Ministry of Land, Infrastructure and Transport in 2016. This is a world-first technology capable of supporting loads over 9m long spans without shoring.CAP-DECK:Aconstructionmethodenablingformworkwithouttemporarysupports(shoring)forlong-spanbuildings.Itoffersa20%reductioninconstructioncostsanda30%reductioninconstructiontimecomparedtoconventionaldecks.DesignatedasaNewConstructionTechnology(No.780)bytheMinistryofLand,InfrastructureandTransportin2016.Thisisaworld-firsttechnologycapableofsupportingloadsover9mlongspanswithoutshoring.
HI-DECK: A product that enhances construction stability and economic efficiency by reducing floor height, and contributes to overall construction period reduction by serving as a working floor for subsequent construction. Developed domestically in 1992, it is exclusively supplied to domestic nuclear power plants, proving its excellent safety.HI-DECK:Aproductthatenhancesconstructionstabilityandeconomicefficiencybyreducingfloorheight,andcontributestooverallconstructionperiodreductionbyservingasaworkingfloorforsubsequentconstruction.Developeddomesticallyin1992,itisexclusivelysuppliedtodomesticnuclearpowerplants,provingitsexcellentsafety.
KEM-DECK: A fire-resistant structural deck that does not require rebar placement, with 13 patents, designated as a New Construction Technology by the Ministry of Construction and Transportation, and awarded a Technology Innovation Award by the Ministry of Commerce, Industry and Energy. It was supplied and installed in the Incheon International Airport Passenger Terminal construction project.KEM-DECK:Afire-resistantstructuraldeckthatdoesnotrequirerebarplacement,with13patents,designatedasaNewConstructionTechnologybytheMinistryofConstructionandTransportation,andawardedaTechnologyInnovationAwardbytheMinistryofCommerce,IndustryandEnergy.ItwassuppliedandinstalledintheIncheonInternationalAirportPassengerTerminalconstructionproject.
MULTI-DECK: An eco-friendly product combining the advantages of existing integrated decks with traditional slabs. After concrete curing, the bottom steel plate can be left as a finishing material or removed and recycled as steel material.MULTI-DECK:Aneco-friendlyproductcombiningtheadvantagesofexistingintegrateddeckswithtraditionalslabs.Afterconcretecuring,thebottomsteelplatecanbeleftasafinishingmaterialorremovedandrecycledassteelmaterial.
Surface Treatment and Cutting of Steel Plates for Shipbuilding: The initial process of storing, managing, selecting, and anticorrosive treating steel plates and sections required for shipbuilding and steel structure manufacturing, then feeding them into subsequent processes. The company is specialized in Just In Time (JIT) supply due to its largest logistics center site and superior logistics management know-how in Korea. It possesses capabilities for processing and assembling steel plates necessary for LNG carriers and offshore structures.SurfaceTreatmentandCuttingofSteelPlatesforShipbuilding:Theinitialprocessofstoring,managing,selecting,andanticorrosivetreatingsteelplatesandsectionsrequiredforshipbuildingandsteelstructuremanufacturing,thenfeedingthemintosubsequentprocesses.ThecompanyisspecializedinJustInTime(JIT)supplyduetoitslargestlogisticscentersiteandsuperiorlogisticsmanagementknow-howinKorea.ItpossessescapabilitiesforprocessingandassemblingsteelplatesnecessaryforLNGcarriersandoffshorestructures.
NRC (New paradigm Reinforced Concrete) Method: Offers advantages such as reduced construction time, minimized on-site personnel, cost savings, and reduced safety risks compared to conventional RC methods. It plans to increase revenue in the construction sector by creating synergy with deck plate orders.NRC(NewparadigmReinforcedConcrete)Method:Offersadvantagessuchasreducedconstructiontime,minimizedon-sitepersonnel,costsavings,andreducedsafetyriskscomparedtoconventionalRCmethods.Itplanstoincreaserevenueintheconstructionsectorbycreatingsynergywithdeckplateorders.
Core AdvantagesCoreAdvantages
Long History and Expertise: Over half a century of experience since its establishment in 1971, accumulating extensive technology and know-how in construction and shipbuilding. Pioneering the development of deck plates in Korea and establishing a full-range production system.LongHistoryandExpertise:Overhalfacenturyofexperiencesinceitsestablishmentin1971,accumulatingextensivetechnologyandknow-howinconstructionandshipbuilding.PioneeringthedevelopmentofdeckplatesinKoreaandestablishingafull-rangeproductionsystem.
Unique Deck Plate Technology: Differentiated technological capabilities, including NT-DECK's non-exposed weld point technology, CAP-DECK's 9m+ long-span shoring-free construction, and KEM-DECK's fire-resistant structure with numerous patents.UniqueDeckPlateTechnology:Differentiatedtechnologicalcapabilities,includingNT-DECK'snon-exposedweldpointtechnology,CAP-DECK's9m+long-spanshoring-freeconstruction,andKEM-DECK'sfire-resistantstructurewithnumerouspatents.
Leading Position in Shipbuilding Sector: Maintaining a leading market share as the largest supplier in the domestic shipbuilding steel plate processing business. Supplying steel processing and pre-treatment to major domestic shipyards such as Hyundai Heavy Industries, Hyundai Mipo Dockyard, and Daewoo Shipbuilding & Marine Engineering.LeadingPositioninShipbuildingSector:Maintainingaleadingmarketshareasthelargestsupplierinthedomesticshipbuildingsteelplateprocessingbusiness.Supplyingsteelprocessingandpre-treatmenttomajordomesticshipyardssuchasHyundaiHeavyIndustries,HyundaiMipoDockyard,andDaewooShipbuilding&MarineEngineering.
Stable Production and Quality Management: Consistent production quality maintained through state-of-the-art facilities and automated lines, along with a rigorous final quality inspection system. Certified with ISO 9001 (Quality Management System) and ISO 14001 (Environmental Management System).StableProductionandQualityManagement:Consistentproductionqualitymaintainedthroughstate-of-the-artfacilitiesandautomatedlines,alongwitharigorousfinalqualityinspectionsystem.CertifiedwithISO9001(QualityManagementSystem)andISO14001(EnvironmentalManagementSystem).
Global Market Expansion and Eco-friendly Product Development: Establishment of local subsidiaries (JEIL VINA, JEIL VINA NT) in Vietnam for global network building and participation in overseas construction projects. Developing eco-friendly and highly durable deck plate products to align with ESG principles.GlobalMarketExpansionandEco-friendlyProductDevelopment:Establishmentoflocalsubsidiaries(JEILVINA,JEILVINANT)inVietnamforglobalnetworkbuildingandparticipationinoverseasconstructionprojects.Developingeco-friendlyandhighlydurabledeckplateproductstoalignwithESGprinciples.
Diverse Business Portfolio: Securing future growth engines through new businesses like the NRC method and graphene technology collaboration, in addition to construction deck plates and shipbuilding steel processing.DiverseBusinessPortfolio:SecuringfuturegrowthenginesthroughnewbusinessesliketheNRCmethodandgraphenetechnologycollaboration,inadditiontoconstructiondeckplatesandshipbuildingsteelprocessing.
Target IndustrieTargetIndustrie
Construction Industry: Floor structural materials and steel structures for various buildings such as apartments, high-rise buildings, logistics warehouses, factories, and bridges.ConstructionIndustry:Floorstructuralmaterialsandsteelstructuresforvariousbuildingssuchasapartments,high-risebuildings,logisticswarehouses,factories,andbridges.
Shipbuilding Industry: Supply of shipbuilding materials, including surface treatment, cutting, and assembly of steel plates required for LNG carriers and offshore structures.ShipbuildingIndustry:Supplyofshipbuildingmaterials,includingsurfacetreatment,cutting,andassemblyofsteelplatesrequiredforLNGcarriersandoffshorestructures.
Nuclear Power Industry: Supply of deck plates for domestic and international nuclear power plant construction (HI-DECK, KEM-DECK).NuclearPowerIndustry:Supplyofdeckplatesfordomesticandinternationalnuclearpowerplantconstruction(HI-DECK,KEM-DECK).
Semiconductor Industry: Supply of deck plates to SK Hynix and Samsung Electronics semiconductor factories.SemiconductorIndustry:SupplyofdeckplatestoSKHynixandSamsungElectronicssemiconductorfactories.
Major MarketsMajorMarkets
Vietnam, Singapore, Abu Dhabi (UNPP Nuclear Power Plants Units 3 & 4)Vietnam,Singapore,AbuDhabi(UNPPNuclearPowerPlantsUnits3&4)
Poland (Potential for LOI signing for nuclear power plant construction)Poland(PotentialforLOIsigningfornuclearpowerplantconstruction)
Certifications/PatentsCertifications/Patents
ISO 9001 (Quality Management System) CertificationISO9001(QualityManagementSystem)Certification
ISO 14001 (Environmental Management System) CertificationISO14001(EnvironmentalManagementSystem)Certification
OHSAS 18001 (Occupational Health and Safety Management System) CertificationOHSAS18001(OccupationalHealthandSafetyManagementSystem)Certification
New Technology Designation Certificate (CAP DECK Method, Ministry of Land, Infrastructure and Transport, 2016.01.15)NewTechnologyDesignationCertificate(CAPDECKMethod,MinistryofLand,InfrastructureandTransport,2016.01.15)
Steel Structure Fabrication Plant Construction Grade 2 Certification (Korea Institute of Construction Technology, 2018.04)SteelStructureFabricationPlantConstructionGrade2Certification(KoreaInstituteofConstructionTechnology,2018.04)
13 Patents related to KEM DECK, designated as New Construction Technology by the Ministry of Construction and Transportation, and awarded Technology Innovation Award by the Ministry of Commerce, Industry and Energy13PatentsrelatedtoKEMDECK,designatedasNewConstructionTechnologybytheMinistryofConstructionandTransportation,andawardedTechnologyInnovationAwardbytheMinistryofCommerce,IndustryandEnergy
Patent acquisition for Slim Floor Composite Structure (Plate-Angle Assembled Steel Composite Beam using Box Steel Pipe)PatentacquisitionforSlimFloorCompositeStructure(Plate-AngleAssembledSteelCompositeBeamusingBoxSteelPipe)
J.F DECK New Technology Selection (Ministry of Construction and Transportation, 2003)J.FDECKNewTechnologySelection(MinistryofConstructionandTransportation,2003)
Development of 2WAY DECK SLAB SYSTEM Patent TechnologyDevelopmentof2WAYDECKSLABSYSTEMPatentTechnology
INNO-BIZ (Technology Innovation Small and Medium Business) Certification (SME Administration, 2008)INNO-BIZ(TechnologyInnovationSmallandMediumBusiness)Certification(SMEAdministration,2008)
Excellent Product Selection by Public Procurement Service (2005, 2009, 2013)ExcellentProductSelectionbyPublicProcurementService(2005,2009,2013)
Introduction
Location
7 Jangheung-ro 39beon-gil, Nam-gu, Pohang, Gyeongsangbuk-do, South Korea
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Information
7 Jangheung-ro 39beon-gil, Nam-gu, Pohang, Gyeongsangbuk-do, South Korea