A specialized company established in 1954, dedicated to the casting industry for approximately 70 years, producing ductile cast iron pipes, fittings, and industrial machinery parts, playing a key role in water supply infrastructure development both domestically and internationallyAspecializedcompanyestablishedin1954,dedicatedtothecastingindustryforapproximately70years,producingductilecastironpipes,fittings,andindustrialmachineryparts,playingakeyroleinwatersupplyinfrastructuredevelopmentbothdomesticallyandinternationally
Key Products/TechnologiesKeyProducts/Technologies
Ductile Cast Iron Pipes: High tensile strength and elongation, excellent durability with low risk of breakage, flexible response to external impacts and ground changes, internal cement mortar lining or special coating for corrosion prevention, external zinc and bitumen coating for protection against soil corrosionDuctileCastIronPipes:Hightensilestrengthandelongation,excellentdurabilitywithlowriskofbreakage,flexibleresponsetoexternalimpactsandgroundchanges,internalcementmortarliningorspecialcoatingforcorrosionprevention,externalzincandbitumencoatingforprotectionagainstsoilcorrosion
Ductile Cast Iron Fittings: Production capability for various angled bends including socket flange pipes, joint pipes, flange pipes, 11 1/4˚ socket bends, 22 1/2˚ socket bends, 45˚ socket bends, 90˚ socket bends, 45˚ flange bends, and 90˚ flange bendsDuctileCastIronFittings:Productioncapabilityforvariousangledbendsincludingsocketflangepipes,jointpipes,flangepipes,111/4˚socketbends,221/2˚socketbends,45˚socketbends,90˚socketbends,45˚flangebends,and90˚flangebends
Industrial Machinery Parts: Production of raw material castings across various industrial sectors including industrial machinery, shipbuilding, and automotiveIndustrialMachineryParts:Productionofrawmaterialcastingsacrossvariousindustrialsectorsincludingindustrialmachinery,shipbuilding,andautomotive
Core Technologies: Cement mortar lining, epoxy resin powder coating technology, enhanced production capabilities through the introduction of melting facilities (CAS CUPOLA) in 2010, introduction of automatic centrifugal casting machines (water-cooled type) in 2008, installation of internal epoxy resin powder coating lines for ductile cast iron fittings (capacity 80-800m/m) in 2000, introduction of spectrometer in 1989, and new automatic molding lines (HMP20-1 unit, HMP10-2 units, TC70-1 unit) in 1988, demonstrating continuous advancement in production facilities and technologyCoreTechnologies:Cementmortarlining,epoxyresinpowdercoatingtechnology,enhancedproductioncapabilitiesthroughtheintroductionofmeltingfacilities(CASCUPOLA)in2010,introductionofautomaticcentrifugalcastingmachines(water-cooledtype)in2008,installationofinternalepoxyresinpowdercoatinglinesforductilecastironfittings(capacity80-800m/m)in2000,introductionofspectrometerin1989,andnewautomaticmoldinglines(HMP20-1unit,HMP10-2units,TC70-1unit)in1988,demonstratingcontinuousadvancementinproductionfacilitiesandtechnology
Core AdvantagesCoreAdvantages
Long History and Expertise: Accumulated extensive experience and specialized technical skills through approximately 70 years of focus on the casting industry since its establishment in 1954LongHistoryandExpertise:Accumulatedextensiveexperienceandspecializedtechnicalskillsthroughapproximately70yearsoffocusonthecastingindustrysinceitsestablishmentin1954
High Product Quality and Durability: Specialization in ductile cast iron pipes for water supply, obtaining KS mark certification in 1985, and meeting stringent international standards such as ISO, AWWA, and BS, ensuring high product quality, high tensile strength, elongation, and superior durability for semi-permanent pipeline lifespan and reduced maintenance costsHighProductQualityandDurability:Specializationinductilecastironpipesforwatersupply,obtainingKSmarkcertificationin1985,andmeetingstringentinternationalstandardssuchasISO,AWWA,andBS,ensuringhighproductquality,hightensilestrength,elongation,andsuperiordurabilityforsemi-permanentpipelinelifespanandreducedmaintenancecosts
Proprietary Core Technology: Strong competitive edge in technical completeness and commercialization capabilities based on proprietary core technologies, continuous R&D investment for technology portfolio expansion, and operation of advanced production facilities including melting equipment, automatic centrifugal casting machines, and epoxy powder coating linesProprietaryCoreTechnology:Strongcompetitiveedgeintechnicalcompletenessandcommercializationcapabilitiesbasedonproprietarycoretechnologies,continuousR&Dinvestmentfortechnologyportfolioexpansion,andoperationofadvancedproductionfacilitiesincludingmeltingequipment,automaticcentrifugalcastingmachines,andepoxypowdercoatinglines
Rigorous Quality Control System: Production of safe piping materials for clean water supply based on skilled technical expertise and a rigorous quality control system, with a history of achieving a Grade 1 quality control rating (casting and forging) in 1989RigorousQualityControlSystem:Productionofsafepipingmaterialsforcleanwatersupplybasedonskilledtechnicalexpertiseandarigorousqualitycontrolsystem,withahistoryofachievingaGrade1qualitycontrolrating(castingandforging)in1989
Core B2G Business Model Operation: Stable B2G business model supplying essential ductile cast iron pipes for water supply network construction projects by local governments and public institutionsCoreB2GBusinessModelOperation:StableB2Gbusinessmodelsupplyingessentialductilecastironpipesforwatersupplynetworkconstructionprojectsbylocalgovernmentsandpublicinstitutions
Target IndustriesTargetIndustries
Water supply infrastructure construction and maintenance industryWatersupplyinfrastructureconstructionandmaintenanceindustry
Private construction and overseas infrastructure development marketsPrivateconstructionandoverseasinfrastructuredevelopmentmarkets
Major MarketsMajorMarkets
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Certifications/PatentsCertifications/Patents
1975 KS certification for water supply (gray cast iron) pipes1975KScertificationforwatersupply(graycastiron)pipes
1985 KS mark certification for ductile cast iron pipes1985KSmarkcertificationforductilecastironpipes
Production capabilities meeting international standards such as ISO, AWWA, and BSProductioncapabilitiesmeetinginternationalstandardssuchasISO,AWWA,andBS
1987 Designation as approved supplier by German Classification Society, Norwegian Classification Society, and British Classification Society1987DesignationasapprovedsupplierbyGermanClassificationSociety,NorwegianClassificationSociety,andBritishClassificationSociety
1980 Designation as approved supplier by Korean Register of Shipping1980DesignationasapprovedsupplierbyKoreanRegisterofShipping
2007 Selected as a Daegu 3030 Company2007SelectedasaDaegu3030Company
2018 Participation in the Daegu Metropolitan City Quality Control Circle Competition (Y-1954 team)2018ParticipationintheDaeguMetropolitanCityQualityControlCircleCompetition(Y-1954team)