KVC Co., Ltd. is a specialized manufacturer of vacuum products, developing and producing vacuum gauges, measuring instruments, and sensors in-house. The company focuses on localizing essential vacuum technology for advanced industries such as semiconductors and displays, providing comprehensive vacuum measurement and control solutions from atmospheric pressure to ultra-high vacuum. It aims to be a leader in the 21st-century control and measurement industry through continuous R&D and technological innovation.KVCCo.,Ltd.isaspecializedmanufacturerofvacuumproducts,developingandproducingvacuumgauges,measuringinstruments,andsensorsin-house.Thecompanyfocusesonlocalizingessentialvacuumtechnologyforadvancedindustriessuchassemiconductorsanddisplays,providingcomprehensivevacuummeasurementandcontrolsolutionsfromatmosphericpressuretoultra-highvacuum.Itaimstobealeaderinthe21st-centurycontrolandmeasurementindustrythroughcontinuousR&Dandtechnologicalinnovation.
Key Products/TechnologiesKeyProducts/Technologies
Vacuum Gauges and Controllers: Offering a diverse range of models including Low Vacuum SHIM Gauge, Low Vacuum Pirani Gauge, Low Vacuum ATM SHIM Gauge, Mini Gauge (KPM200), Manometer Gauge, Ion Gauge, SHIM Gauge Compact Module (KC430), Pirani Gauge Module (KP370NT, KP380 Smart Module), Smart Gauge, Full Range Penning Module Vacuum Gauge (KPM560), Vacuum Gauge Switch (KPG20), Vacuum Recorder (KVR100), Multi Low Vacuum Gauge Controller (KVC4000N), Multi Penning Vacuum Gauge Controller (KVC5000N), and Multi Ionization Vacuum Gauge Controller (KVC900N).VacuumGaugesandControllers:OfferingadiverserangeofmodelsincludingLowVacuumSHIMGauge,LowVacuumPiraniGauge,LowVacuumATMSHIMGauge,MiniGauge(KPM200),ManometerGauge,IonGauge,SHIMGaugeCompactModule(KC430),PiraniGaugeModule(KP370NT,KP380SmartModule),SmartGauge,FullRangePenningModuleVacuumGauge(KPM560),VacuumGaugeSwitch(KPG20),VacuumRecorder(KVR100),MultiLowVacuumGaugeController(KVC4000N),MultiPenningVacuumGaugeController(KVC5000N),andMultiIonizationVacuumGaugeController(KVC900N).
Vacuum Sensors: Providing various sensor types and measurement ranges such as KVC300 Pirani Vacuum Gauge Sensor (1.0E-04 ~ 10Torr), KVC310/KVC330 Piezo Pirani Vacuum Gauge Sensor (1.0E-04 ~ 1500Torr), KVC350 Piezo MEMS Pirani Vacuum Gauge Sensor (1.0E-04 ~ 1500Torr), KVC400 SHIM Vacuum Gauge Sensor, and KVC610 CDM Vacuum Gauge Sensor (1500Torr).VacuumSensors:ProvidingvarioussensortypesandmeasurementrangessuchasKVC300PiraniVacuumGaugeSensor(1.0E-04~10Torr),KVC310/KVC330PiezoPiraniVacuumGaugeSensor(1.0E-04~1500Torr),KVC350PiezoMEMSPiraniVacuumGaugeSensor(1.0E-04~1500Torr),KVC400SHIMVacuumGaugeSensor,andKVC610CDMVacuumGaugeSensor(1500Torr).
Vacuum Components and Industrial Products: Supplying vacuum system components like Vacuum Angle Valve, Gauge Chamber, Pump, Bellows, Adapter, Flanges (KF(NW)-Type, ISO-Type, CF-Type), Spiral Pipe, Sintered Filter Centering Ring, along with industrial measurement products including Indicator, Pressure Sensor, Power controller, Mass Flow Controller (M-VA Series), and MFC CDG Readout.VacuumComponentsandIndustrialProducts:SupplyingvacuumsystemcomponentslikeVacuumAngleValve,GaugeChamber,Pump,Bellows,Adapter,Flanges(KF(NW)-Type,ISO-Type,CF-Type),SpiralPipe,SinteredFilterCenteringRing,alongwithindustrialmeasurementproductsincludingIndicator,PressureSensor,Powercontroller,MassFlowController(M-VASeries),andMFCCDGReadout.
Hybrid Sensor Technology: Possessing hybrid design technology that combines Pirani and Piezo diaphragm sensors, enabling precise measurements across a wide vacuum range from 1.0E-3 Torr to 1500 Torr. This technology ensures stable and accurate measurements, particularly from 5 Torr to 1500 Torr, without being affected by gas type.HybridSensorTechnology:PossessinghybriddesigntechnologythatcombinesPiraniandPiezodiaphragmsensors,enablingprecisemeasurementsacrossawidevacuumrangefrom1.0E-3Torrto1500Torr.Thistechnologyensuresstableandaccuratemeasurements,particularlyfrom5Torrto1500Torr,withoutbeingaffectedbygastype.
MEMS Technology and Communication Compatibility: Utilizing MEMS technology for sensor miniaturization and enhanced precision. The integration of analog and digital output (RS232/RS485 ASCII/MODBUS) capabilities ensures flexible compatibility with diverse vacuum systems and pressure control environments.MEMSTechnologyandCommunicationCompatibility:UtilizingMEMStechnologyforsensorminiaturizationandenhancedprecision.Theintegrationofanaloganddigitaloutput(RS232/RS485ASCII/MODBUS)capabilitiesensuresflexiblecompatibilitywithdiversevacuumsystemsandpressurecontrolenvironments.
Core AdvantagesCoreAdvantages
Leadership in Vacuum Technology Localization: Over a decade of commitment to localizing vacuum technology, reducing dependence on foreign brands and contributing to the competitiveness of domestic advanced industries.LeadershipinVacuumTechnologyLocalization:Overadecadeofcommitmenttolocalizingvacuumtechnology,reducingdependenceonforeignbrandsandcontributingtothecompetitivenessofdomesticadvancedindustries.
Comprehensive Vacuum Solutions: Development of both single-sensor and multi-sensor combined product lines, offering comprehensive vacuum measurement and control solutions that cover the entire range from atmospheric pressure to ultra-high vacuum.ComprehensiveVacuumSolutions:Developmentofbothsingle-sensorandmulti-sensorcombinedproductlines,offeringcomprehensivevacuummeasurementandcontrolsolutionsthatcovertheentirerangefromatmosphericpressuretoultra-highvacuum.
Innovative Hybrid Sensor Technology: Proprietary hybrid sensor design combining Pirani and Piezo diaphragm sensors for wide measurement ranges and stable, gas-type independent vacuum measurements with high accuracy.InnovativeHybridSensorTechnology:ProprietaryhybridsensordesigncombiningPiraniandPiezodiaphragmsensorsforwidemeasurementrangesandstable,gas-typeindependentvacuummeasurementswithhighaccuracy.
Continuous R&D and Technological Innovation: Establishment of a corporate R&D center in 2005 and continuous investment in research and development, recognized as an 'Innovation-Type Small and Medium Business (Inno-Biz)' and a 'Venture Company'.ContinuousR&DandTechnologicalInnovation:EstablishmentofacorporateR&Dcenterin2005andcontinuousinvestmentinresearchanddevelopment,recognizedasan'Innovation-TypeSmallandMediumBusiness(Inno-Biz)'anda'VentureCompany'.
High Product Reliability and Quality Management: Attainment of CE, RoHS, and ISO 9001 certifications, along with the first domestic flameproof enclosure approval for the KP350B NT Pirani Vacuum Gauge model, demonstrating a commitment to stringent quality control and reliable product delivery.HighProductReliabilityandQualityManagement:AttainmentofCE,RoHS,andISO9001certifications,alongwiththefirstdomesticflameproofenclosureapprovalfortheKP350BNTPiraniVacuumGaugemodel,demonstratingacommitmenttostringentqualitycontrolandreliableproductdelivery.
Target IndustriesTargetIndustries
Semiconductor Industry: Providing essential vacuum measurement and control solutions for semiconductor manufacturing processes.SemiconductorIndustry:Providingessentialvacuummeasurementandcontrolsolutionsforsemiconductormanufacturingprocesses.
Display Industry: Supplying vacuum measuring instruments for precision vacuum environments required in LCD and display manufacturing processes.DisplayIndustry:SupplyingvacuummeasuringinstrumentsforprecisionvacuumenvironmentsrequiredinLCDanddisplaymanufacturingprocesses.
Chemical Industry: Application of vacuum measurement and control systems in precision chemical processes and research and development fields.ChemicalIndustry:Applicationofvacuummeasurementandcontrolsystemsinprecisionchemicalprocessesandresearchanddevelopmentfields.
Medical and Electrical & Electronics Industries: Offering vacuum solutions necessary for advanced processes in the medical sector and various electrical and electronics industries.MedicalandElectrical&ElectronicsIndustries:Offeringvacuumsolutionsnecessaryforadvancedprocessesinthemedicalsectorandvariouselectricalandelectronicsindustries.
Research & Development and Industrial Coatings: Utilization in research institutions, industrial coatings, analytical machinery, and other diverse vacuum processes.Research&DevelopmentandIndustrialCoatings:Utilizationinresearchinstitutions,industrialcoatings,analyticalmachinery,andotherdiversevacuumprocesses.
Major MarketsMajorMarkets
South Korea, Taiwan, Japan, Over 10 countriesSouthKorea,Taiwan,Japan,Over10countries
Certifications/PatentsCertifications/Patents
Possession of a total of 12 patents.Possessionofatotalof12patents.
Acquisition of ISO 9001 Quality Management System certification (2011).AcquisitionofISO9001QualityManagementSystemcertification(2011).
Obtainment of CE (EMC) and RoHS certifications (for key products such as KVC460, KC440, KVC450).ObtainmentofCE(EMC)andRoHScertifications(forkeyproductssuchasKVC460,KC440,KVC450).
First domestic flameproof enclosure (Ex db II C T6 Gb) approval for the KP350B NT Pirani Vacuum Gauge model.Firstdomesticflameproofenclosure(ExdbIICT6Gb)approvalfortheKP350BNTPiraniVacuumGaugemodel.
Selected as an 'Innovation-Type Small and Medium Business (Inno-Biz)' by the Small and Medium Business Administration (2006).Selectedasan'Innovation-TypeSmallandMediumBusiness(Inno-Biz)'bytheSmallandMediumBusinessAdministration(2006).
Designated as a Venture Company for new technologies.DesignatedasaVentureCompanyfornewtechnologies.
Recognition of Corporate R&D Center (December 2005).RecognitionofCorporateR&DCenter(December2005).
NICE D&B 'Technology Evaluation Excellent Company Certification' (June 2020).NICED&B'TechnologyEvaluationExcellentCompanyCertification'(June2020).