Kuze Korea Co., Ltd. is a specialized manufacturer of seamless stainless steel pipes, nickel tubes, coil tubes, and fittings, built upon decades of expertise. The company supplies high-quality products to various industrial sectors including heavy electrical equipment, petrochemical plants, semiconductor and LCD manufacturing devices, and medical equipment, earning a global reputation. Continuous research and technological development contribute to providing solutions that meet customer needs.KuzeKoreaCo.,Ltd.isaspecializedmanufacturerofseamlessstainlesssteelpipes,nickeltubes,coiltubes,andfittings,builtupondecadesofexpertise.Thecompanysupplieshigh-qualityproductstovariousindustrialsectorsincludingheavyelectricalequipment,petrochemicalplants,semiconductorandLCDmanufacturingdevices,andmedicalequipment,earningaglobalreputation.Continuousresearchandtechnologicaldevelopmentcontributetoprovidingsolutionsthatmeetcustomerneeds.
Key Products/TechnologiesKeyProducts/Technologies
Key product lines include stainless steel pipes for piping, super stainless steel pipes, pure nickel tubes / high-nickel alloys, high-performance clean pipes, coil tubes, stainless steel pipes for boilers and heat exchangers, and sanitary tubes.Keyproductlinesincludestainlesssteelpipesforpiping,superstainlesssteelpipes,purenickeltubes/high-nickelalloys,high-performancecleanpipes,coiltubes,stainlesssteelpipesforboilersandheatexchangers,andsanitarytubes.
Fittings offered include KCF Standard Type, J-Fitting, Header, Multi-tee, Flanges, Double-Fit, mm-fitting, Special Fitting, and JIS standard products.FittingsofferedincludeKCFStandardType,J-Fitting,Header,Multi-tee,Flanges,Double-Fit,mm-fitting,SpecialFitting,andJISstandardproducts.
A comprehensive product range encompassing seamless stainless steel pipes and tubes, clean fittings, and metal bellows.Acomprehensiveproductrangeencompassingseamlessstainlesssteelpipesandtubes,cleanfittings,andmetalbellows.
Establishment of a seamless stainless steel pipe production system for high-precision, high-quality clean pipe manufacturing.Establishmentofaseamlessstainlesssteelpipeproductionsystemforhigh-precision,high-qualitycleanpipemanufacturing.
Possession of an integrated production system covering cold drawing, electropolishing, and ultra-precision cleaning processes.Possessionofanintegratedproductionsystemcoveringcolddrawing,electropolishing,andultra-precisioncleaningprocesses.
Capabilities in special metal plastic processing, precision processing, super-deep drawing, and bulge forming techniques, such as ultra-thin titanium fitting manufacturing technology.Capabilitiesinspecialmetalplasticprocessing,precisionprocessing,super-deepdrawing,andbulgeformingtechniques,suchasultra-thintitaniumfittingmanufacturingtechnology.
Core AdvantagesCoreAdvantages
Unique technology and know-how in seamless stainless steel pipe and fitting manufacturing, inherited from the 71-year-old parent company, Kuze Bellows Kogyosho.Uniquetechnologyandknow-howinseamlessstainlesssteelpipeandfittingmanufacturing,inheritedfromthe71-year-oldparentcompany,KuzeBellowsKogyosho.
Global competitiveness, holding a 45% share in the world market for seamless stainless steel pipes.Globalcompetitiveness,holdinga45%shareintheworldmarketforseamlessstainlesssteelpipes.
Ability to quickly and efficiently supply products of various sizes and dimensions through sufficient mother pipe inventory.Abilitytoquicklyandefficientlysupplyproductsofvarioussizesanddimensionsthroughsufficientmotherpipeinventory.
A broad product portfolio including the production of highly corrosion-resistant super stainless steel pipes and seamless high-nickel alloy pipes.Abroadproductportfolioincludingtheproductionofhighlycorrosion-resistantsuperstainlesssteelpipesandseamlesshigh-nickelalloypipes.
Maintenance of high quality through a strict quality management system based on ISO9001 and JIS Q 9100 aerospace quality management system certification.MaintenanceofhighqualitythroughastrictqualitymanagementsystembasedonISO9001andJISQ9100aerospacequalitymanagementsystemcertification.
Expertise in proprietary plastic processing technology and precision machining for difficult-to-process materials like ultra-thin titanium fittings.Expertiseinproprietaryplasticprocessingtechnologyandprecisionmachiningfordifficult-to-processmaterialslikeultra-thintitaniumfittings.
Formation of deep trust relationships with overseas buyers through long-standing trade.Formationofdeeptrustrelationshipswithoverseasbuyersthroughlong-standingtrade.
Efforts to secure future growth engines through continuous R&D investment and ESG management.EffortstosecurefuturegrowthenginesthroughcontinuousR&DinvestmentandESGmanagement.
Target IndustrieTargetIndustrie
Heavy electrical equipment, petrochemical plants, semiconductor manufacturing devices, LCD manufacturing devices, and medical equipment-related industries.Heavyelectricalequipment,petrochemicalplants,semiconductormanufacturingdevices,LCDmanufacturingdevices,andmedicalequipment-relatedindustries.
Supply of clean tubes for critical gas line connections in the semiconductor and LCD industries.SupplyofcleantubesforcriticalgaslineconnectionsinthesemiconductorandLCDindustries.
Food and pharmaceutical equipment, boiler and heat exchanger manufacturing sectors.Foodandpharmaceuticalequipment,boilerandheatexchangermanufacturingsectors.
Nuclear power plants, oil refinery plants, and biological and medical applications.Nuclearpowerplants,oilrefineryplants,andbiologicalandmedicalapplications.
Capability to supply products meeting stringent quality requirements of the aerospace industry.Capabilitytosupplyproductsmeetingstringentqualityrequirementsoftheaerospaceindustry.
Major MarketsMajorMarkets
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Certifications/PatentsCertifications/Patents
ISO 9001 Quality Management System certification (obtained in 2008, renewed in 2023).ISO9001QualityManagementSystemcertification(obtainedin2008,renewedin2023).
ISO 14001 Environmental Management System certification (obtained in 2008, renewed in 2023).ISO14001EnvironmentalManagementSystemcertification(obtainedin2008,renewedin2023).
JIS Q 9100 Aerospace Quality Management System certification (since 2013).JISQ9100AerospaceQualityManagementSystemcertification(since2013).
Compliance with AWS D17.1 welding standards.CompliancewithAWSD17.1weldingstandards.
Awarded the '10 Million Dollar Export Tower' at the 55th Trade Day in 2018.Awardedthe'10MillionDollarExportTower'atthe55thTradeDayin2018.
Awarded the '20 Million Dollar Export Tower' at the 57th Trade Day in 2020.Awardedthe'20MillionDollarExportTower'atthe57thTradeDayin2020.
Awarded the '30 Million Dollar Export Tower' at the 59th Trade Day in 2022.Awardedthe'30MillionDollarExportTower'atthe59thTradeDayin2022.
Received a Presidential Commendation in 2018 for contributions to foreign investment and job creation.ReceivedaPresidentialCommendationin2018forcontributionstoforeigninvestmentandjobcreation.
Received a Prime Minister's Commendation at the 20th Foreign Company Day in 2020.ReceivedaPrimeMinister'sCommendationatthe20thForeignCompanyDayin2020.
Received Minister of Trade, Industry and Energy Commendations at the 19th and 23rd Foreign Company Day in 2019 and 2023.ReceivedMinisterofTrade,IndustryandEnergyCommendationsatthe19thand23rdForeignCompanyDayin2019and2023.
Received Gyeonggi Provincial Governor's Commendations in 2017 and 2025.ReceivedGyeonggiProvincialGovernor'sCommendationsin2017and2025.