Shinwoovalve Co., Ltd. is a leading company in the automatic valve sector, boasting unparalleled technology and market share since its establishment in 1977. It is a specialized valve engineering firm offering diverse fluid control solutions, including valves for water level and pressure regulation, HVAC, and fire protection. The company is expanding its global presence, exporting products to over 20 countries worldwide, moving beyond its domestic leadership. Its focus remains on providing total solutions for optimizing piping systems.ShinwoovalveCo.,Ltd.isaleadingcompanyintheautomaticvalvesector,boastingunparalleledtechnologyandmarketsharesinceitsestablishmentin1977.Itisaspecializedvalveengineeringfirmofferingdiversefluidcontrolsolutions,includingvalvesforwaterlevelandpressureregulation,HVAC,andfireprotection.Thecompanyisexpandingitsglobalpresence,exportingproductstoover20countriesworldwide,movingbeyonditsdomesticleadership.Itsfocusremainsonprovidingtotalsolutionsforoptimizingpipingsystems.
Key Products/TechnologiesKeyProducts/Technologies
Possession of a diverse range of automatic valve products and innovative fluid control technologies.Possessionofadiverserangeofautomaticvalveproductsandinnovativefluidcontroltechnologies.
Multifunctional Pressure Reducing Valve with Built-in Bypass (models: SFP-P22, SDP-12,22,B12,B22, SDP-F12,F22,BF12,BF22, SDP-HF11) as a complex functional valve offering reduced installation space, shorter construction periods, and material cost savings.MultifunctionalPressureReducingValvewithBuilt-inBypass(models:SFP-P22,SDP-12,22,B12,B22,SDP-F12,F22,BF12,BF22,SDP-HF11)asacomplexfunctionalvalveofferingreducedinstallationspace,shorterconstructionperiods,andmaterialcostsavings.
The Multifunctional PRV with Built-in Bypass for Fire Protection, in particular, holds the first KFI (Korea Fire Institute) certification in Korea.TheMultifunctionalPRVwithBuilt-inBypassforFireProtection,inparticular,holdsthefirstKFI(KoreaFireInstitute)certificationinKorea.
Pilot-operated valves include Pressure Reducing Valves (models: SWV-R11,12,22, SWV-PR11,12,22), System Pressure Relief Valves (models: SWR-SP11,12,21,22), and Prevention of Pressure Equalization Valves (models: SCR-SP11,21), characterized by precise pressure control capabilities.Pilot-operatedvalvesincludePressureReducingValves(models:SWV-R11,12,22,SWV-PR11,12,22),SystemPressureReliefValves(models:SWR-SP11,12,21,22),andPreventionofPressureEqualizationValves(models:SCR-SP11,21),characterizedbyprecisepressurecontrolcapabilities.
Stainless steel products such as Level Control Valves (models: SCV-S12,S22, SWV-S11S, 12S, F11S, 12S, FS11S, 12S), Pressure Reducing Valves (models: SSY-S11,S12, SWR-SP11, 12, 21, 22 / SWR-BSP11, 21), and Multifunctional PRV with Built-in Bypass (models: SSD-11,12,21,22,25) are corrosion-resistant and KC-certified for potable water, ensuring hygiene.StainlesssteelproductssuchasLevelControlValves(models:SCV-S12,S22,SWV-S11S,12S,F11S,12S,FS11S,12S),PressureReducingValves(models:SSY-S11,S12,SWR-SP11,12,21,22/SWR-BSP11,21),andMultifunctionalPRVwithBuilt-inBypass(models:SSD-11,12,21,22,25)arecorrosion-resistantandKC-certifiedforpotablewater,ensuringhygiene.
Also, pump peripheral equipment like Angle Type Three-Way Check Valves (models: TOV-A12,22,25, TOV-11,12,20), Suction Diffusers (models: SMB-11), and Differential Pressure Flow Control Valves (models: SATC-11) are part of the product line, enhancing HVAC system efficiency.Also,pumpperipheralequipmentlikeAngleTypeThree-WayCheckValves(models:TOV-A12,22,25,TOV-11,12,20),SuctionDiffusers(models:SMB-11),andDifferentialPressureFlowControlValves(models:SATC-11)arepartoftheproductline,enhancingHVACsystemefficiency.
World-first developed technologies, including the nozzle-type automatic flow control valve and angle-type check valve, represent the company's capability in localizing previously monopolized advanced technologies.World-firstdevelopedtechnologies,includingthenozzle-typeautomaticflowcontrolvalveandangle-typecheckvalve,representthecompany'scapabilityinlocalizingpreviouslymonopolizedadvancedtechnologies.
Core AdvantagesCoreAdvantages
A leading position in the automatic valve sector, built on unique technological development capabilities and over 40 years of industry experience.Aleadingpositionintheautomaticvalvesector,builtonuniquetechnologicaldevelopmentcapabilitiesandover40yearsofindustryexperience.
Possession of innovative technologies, including the first production of automatic flow control valves in Korea (1989) and the export of valve manufacturing technology to ITT Bell & Gossett in the USA (1994).Possessionofinnovativetechnologies,includingthefirstproductionofautomaticflowcontrolvalvesinKorea(1989)andtheexportofvalvemanufacturingtechnologytoITTBell&GossettintheUSA(1994).
Dominant market share as the number one automatic valve company in Korea, supplying products to approximately 70% of large domestic buildings and 40% of apartments.DominantmarketshareasthenumberoneautomaticvalvecompanyinKorea,supplyingproductstoapproximately70%oflargedomesticbuildingsand40%ofapartments.
Provision of total valve engineering solutions, extending beyond simple valve manufacturing and supply to include optimal valve selection, design, production, and maintenance services for various equipment and piping designs.Provisionoftotalvalveengineeringsolutions,extendingbeyondsimplevalvemanufacturingandsupplytoincludeoptimalvalveselection,design,production,andmaintenanceservicesforvariousequipmentandpipingdesigns.
Patented products like the multifunctional pressure reducing valve offer significant economic benefits and efficiency, reducing installation space by 1/12, construction time by 1/10, and material procurement costs by 25-45%.Patentedproductslikethemultifunctionalpressurereducingvalveoffersignificanteconomicbenefitsandefficiency,reducinginstallationspaceby1/12,constructiontimeby1/10,andmaterialprocurementcostsby25-45%.
A customer-centric approach to product development, close communication with clients from the planning stage, and quick feedback to provide valves optimized for specific site conditions.Acustomer-centricapproachtoproductdevelopment,closecommunicationwithclientsfromtheplanningstage,andquickfeedbacktoprovidevalvesoptimizedforspecificsiteconditions.
Securing product reliability and stability through numerous domestic and international quality and safety certifications, including ISO 9001, 14001, 45001, KFI performance approval, and KC certification.Securingproductreliabilityandstabilitythroughnumerousdomesticandinternationalqualityandsafetycertifications,includingISO9001,14001,45001,KFIperformanceapproval,andKCcertification.
Target IndustrieTargetIndustrie
Building equipment sectors such as district heating, HVAC systems, water supply, and fire protection facilities.Buildingequipmentsectorssuchasdistrictheating,HVACsystems,watersupply,andfireprotectionfacilities.
Piping systems for residential and commercial facilities, including high-rise building water tanks, pump systems, apartments, and commercial buildings.Pipingsystemsforresidentialandcommercialfacilities,includinghigh-risebuildingwatertanks,pumpsystems,apartments,andcommercialbuildings.
Plant engineering firms and large industrial sites, particularly cooling systems for Samsung Electronics' semiconductor manufacturing facilities.Plantengineeringfirmsandlargeindustrialsites,particularlycoolingsystemsforSamsungElectronics'semiconductormanufacturingfacilities.
Water treatment facilities and potable water supply systems, requiring clean water provision.Watertreatmentfacilitiesandpotablewatersupplysystems,requiringcleanwaterprovision.
Eco-friendly piping system solutions contributing to energy efficiency improvement and carbon emission reduction.Eco-friendlypipingsystemsolutionscontributingtoenergyefficiencyimprovementandcarbonemissionreduction.
Major MarketsMajorMarkets
Africa regionAfricaregion
United Arab Emirates, Saudi Arabia, Oman, Bahrain, China, South KoreaUnitedArabEmirates,SaudiArabia,Oman,Bahrain,China,SouthKorea
FranceFrance
United StatesUnitedStates
Certifications/PatentsCertifications/Patents
Acquisition of international standard quality and environmental management system certifications, including ISO 9001 (1997), ISO 14001 (2008), and ISO 45001 (2023).Acquisitionofinternationalstandardqualityandenvironmentalmanagementsystemcertifications,includingISO9001(1997),ISO14001(2008),andISO45001(2023).
First-in-Korea acquisition of Korea Institute of Architectural Equipment Engineers (KIAEE) group standard certification (2014) and KFI (Korea Fire Institute) performance approval for pressure reducing valves (2017).First-in-KoreaacquisitionofKoreaInstituteofArchitecturalEquipmentEngineers(KIAEE)groupstandardcertification(2014)andKFI(KoreaFireInstitute)performanceapprovalforpressurereducingvalves(2017).
Possession of KFI performance approval for relief valves (2018) and KFI performance approval for shut-off valves (2018).PossessionofKFIperformanceapprovalforreliefvalves(2018)andKFIperformanceapprovalforshut-offvalves(2018).
Acquisition of KC certification for potable water (stainless steel products), Q-mark certification, and KEPIC (Korea Electric Power Industry Code) qualification certification.AcquisitionofKCcertificationforpotablewater(stainlesssteelproducts),Q-markcertification,andKEPIC(KoreaElectricPowerIndustryCode)qualificationcertification.
INNO-BIZ certification from the Ministry of SMEs and Startups (2019), selection as an excellent technology company, and registration as a technology-evaluated venture company (2002).INNO-BIZcertificationfromtheMinistryofSMEsandStartups(2019),selectionasanexcellenttechnologycompany,andregistrationasatechnology-evaluatedventurecompany(2002).
Designation as an export-promising small and medium-sized enterprise in 2020 and designation as an innovative product by the Ministry of SMEs and Startups in 2024 (high-efficiency, high-performance differential pressure flow control valve).Designationasanexport-promisingsmallandmedium-sizedenterprisein2020anddesignationasaninnovativeproductbytheMinistryofSMEsandStartupsin2024(high-efficiency,high-performancedifferentialpressureflowcontrolvalve).
Registration of numerous patents, including the patent for a complex pressure reducing valve for water supply piping (2021) and a patent for a differential pressure flow control valve with easy actuator attachment (2015, awarded by the Minister of Land, Infrastructure and Transport).Registrationofnumerouspatents,includingthepatentforacomplexpressurereducingvalveforwatersupplypiping(2021)andapatentforadifferentialpressureflowcontrolvalvewitheasyactuatorattachment(2015,awardedbytheMinisterofLand,InfrastructureandTransport).
Possession of world-first developed technologies such as the nozzle-type automatic flow control valve and angle-type check valve.Possessionofworld-firstdevelopedtechnologiessuchasthenozzle-typeautomaticflowcontrolvalveandangle-typecheckvalve.
Plans to utilize a patent for improving battery charging/discharging efficiency in portable devices, transferred from Samsung Electronics, for remote fluid control systems.Planstoutilizeapatentforimprovingbatterycharging/dischargingefficiencyinportabledevices,transferredfromSamsungElectronics,forremotefluidcontrolsystems.