SK Sensor is a specialized sensor company that has led the history of the digital sensor industry in South Korea since the mid-1980s. The company holds top-tier technology in a wide range of sensor fields, including temperature, humidity, turbidity, level, flow, pressure, and dust. Its main focus is on producing sensor assemblies (ASM) for various home appliances such as refrigerators, air conditioners, washing machines, water purifiers, bidets, dehumidifiers, dishwashers, microwave ovens, and rice cookers. The company aims to be a leader in sensing solutions, driving the era of digitalization.SKSensorisaspecializedsensorcompanythathasledthehistoryofthedigitalsensorindustryinSouthKoreasincethemid-1980s.Thecompanyholdstop-tiertechnologyinawiderangeofsensorfields,includingtemperature,humidity,turbidity,level,flow,pressure,anddust.Itsmainfocusisonproducingsensorassemblies(ASM)forvarioushomeappliancessuchasrefrigerators,airconditioners,washingmachines,waterpurifiers,bidets,dehumidifiers,dishwashers,microwaveovens,andricecookers.Thecompanyaimstobealeaderinsensingsolutions,drivingtheeraofdigitalization.
Key Products/TechnologiesKeyProducts/Technologies
SK Sensor offers sensor assembly (ASM) product lines for home appliances, including Sensor ASM for Refrigerator, Sensor ASM for Air-Conditioner, Sensor ASM for Washing Machine, Sensor ASM for Water Purifier, Sensor ASM for Bidet, Sensor ASM for Dehumidifier, Sensor ASM for Dishwasher, Sensor ASM for Micro Wave Oven, Sensor ASM for Rice Cooker, and Sensor ASM for Gas Range.SKSensorofferssensorassembly(ASM)productlinesforhomeappliances,includingSensorASMforRefrigerator,SensorASMforAir-Conditioner,SensorASMforWashingMachine,SensorASMforWaterPurifier,SensorASMforBidet,SensorASMforDehumidifier,SensorASMforDishwasher,SensorASMforMicroWaveOven,SensorASMforRiceCooker,andSensorASMforGasRange.
Key sensor product models include S-series, G-series, F-series, D-series, SMD-series, and POWER-series.KeysensorproductmodelsincludeS-series,G-series,F-series,D-series,SMD-series,andPOWER-series.
The S-series represents super-high accuracy sensors with epoxy resin coating.TheS-seriesrepresentssuper-highaccuracysensorswithepoxyresincoating.
The G-series features glass coating, high heat resistance, and super-high accuracy, encompassing sub-models from G1-series to G4-series.TheG-seriesfeaturesglasscoating,highheatresistance,andsuper-highaccuracy,encompassingsub-modelsfromG1-seriestoG4-series.
The F-series is characterized by film coating, thin thickness, and super-high accuracy.TheF-seriesischaracterizedbyfilmcoating,thinthickness,andsuper-highaccuracy.
The D-series is a diode type, the SMD-series is for surface mounting, and the POWER-series includes power thermistors.TheD-seriesisadiodetype,theSMD-seriesisforsurfacemounting,andthePOWER-seriesincludespowerthermistors.
The company possesses R&D capabilities in NTC Thermistor Assembly design, sample production, process technology, reliability evaluation, and patent management.ThecompanypossessesR&DcapabilitiesinNTCThermistorAssemblydesign,sampleproduction,processtechnology,reliabilityevaluation,andpatentmanagement.
Advanced reliability evaluation facilities, such as constant temperature and humidity chambers, precision temperature measuring devices, thermal shock testers, PCT, salt spray testers, and HALT testers, contribute to its technological prowess.Advancedreliabilityevaluationfacilities,suchasconstanttemperatureandhumiditychambers,precisiontemperaturemeasuringdevices,thermalshocktesters,PCT,saltspraytesters,andHALTtesters,contributetoitstechnologicalprowess.
Hall IC sensors (model DK-PS-002) for water level and object detection offer resistance to external shock, precise positioning, and fast reaction speed.HallICsensors(modelDK-PS-002)forwaterlevelandobjectdetectionofferresistancetoexternalshock,precisepositioning,andfastreactionspeed.
Core AdvantagesCoreAdvantages
A long history and accumulated technology as the 'SENSOR Jongga' (pioneer/head family) in South Korea's digital sensor industry, starting from 'Dongkwang Sensor Industrial' and 'Shinki Industrial' in the mid-1980s.Alonghistoryandaccumulatedtechnologyasthe'SENSORJongga'(pioneer/headfamily)inSouthKorea'sdigitalsensorindustry,startingfrom'DongkwangSensorIndustrial'and'ShinkiIndustrial'inthemid-1980s.
A unique market position as Korea's 'first' and 'No.1' comprehensive sensor manufacturer across all sensor fields, including temperature, humidity, turbidity, level, flow, pressure, and dust.AuniquemarketpositionasKorea's'first'and'No.1'comprehensivesensormanufactureracrossallsensorfields,includingtemperature,humidity,turbidity,level,flow,pressure,anddust.
A core entrepreneurial spirit of 'unyielding challenge' and 'technological development' passed down since its inception, driving continuous innovation.Acoreentrepreneurialspiritof'unyieldingchallenge'and'technologicaldevelopment'passeddownsinceitsinception,drivingcontinuousinnovation.
Attainment of ISO9001, ISO14001, and 100PPM certifications, along with achieving a '0' PPM quality goal, demonstrating a commitment to the highest quality management systems and reliability.AttainmentofISO9001,ISO14001,and100PPMcertifications,alongwithachievinga'0'PPMqualitygoal,demonstratingacommitmenttothehighestqualitymanagementsystemsandreliability.
In-house R&D capabilities through an affiliated research institute equipped with state-of-the-art equipment and specialized researchers, covering design, development, and reliability evaluation of NTC thermistor assemblies and various sensor products.In-houseR&Dcapabilitiesthroughanaffiliatedresearchinstituteequippedwithstate-of-the-artequipmentandspecializedresearchers,coveringdesign,development,andreliabilityevaluationofNTCthermistorassembliesandvarioussensorproducts.
A strong customer base including leading Korean conglomerates such as Samsung Electronics, LG Electronics, Coway, SK Magic, Kyungdong Navien, and Kia Motors, solidifying its market presence.AstrongcustomerbaseincludingleadingKoreanconglomeratessuchasSamsungElectronics,LGElectronics,Coway,SKMagic,KyungdongNavien,andKiaMotors,solidifyingitsmarketpresence.
A customer-centric business philosophy that prioritizes customer value and develops customized products to meet specific needs.Acustomer-centricbusinessphilosophythatprioritizescustomervalueanddevelopscustomizedproductstomeetspecificneeds.
Commitment to corporate ethics, including supporting global customers' conflict mineral-free (RMAP) policies and practicing sustainable ESG management.Commitmenttocorporateethics,includingsupportingglobalcustomers'conflictmineral-free(RMAP)policiesandpracticingsustainableESGmanagement.
Target IndustrieTargetIndustrie
Home Appliance Industry: Sensors for various household appliances such as refrigerators, air conditioners, washing machines, water purifiers, bidets, dehumidifiers, dishwashers, microwave ovens, and rice cookers.HomeApplianceIndustry:Sensorsforvarioushouseholdappliancessuchasrefrigerators,airconditioners,washingmachines,waterpurifiers,bidets,dehumidifiers,dishwashers,microwaveovens,andricecookers.
Automotive Industry: Application of sensors in eco-friendly vehicles.AutomotiveIndustry:Applicationofsensorsineco-friendlyvehicles.
Medical Device Industry: Utilization of precision sensor technology in medical equipment.MedicalDeviceIndustry:Utilizationofprecisionsensortechnologyinmedicalequipment.
Environmental Monitoring: Dust sensors and turbidity sensors for air and water quality monitoring.EnvironmentalMonitoring:Dustsensorsandturbiditysensorsforairandwaterqualitymonitoring.
Industrial Automation: Temperature, humidity, flow, and pressure sensors for process control and smart factory solutions.IndustrialAutomation:Temperature,humidity,flow,andpressuresensorsforprocesscontrolandsmartfactorysolutions.
Smart Technology and IoT: Essential components for Internet of Things (IoT) devices and general smart technologies.SmartTechnologyandIoT:EssentialcomponentsforInternetofThings(IoT)devicesandgeneralsmarttechnologies.
Major MarketsMajorMarkets
China (operates Suzhou DK overseas subsidiary), Vietnam (operates DKSK SENSOR VINA overseas subsidiary), South Korea (main production and business hub)China(operatesSuzhouDKoverseassubsidiary),Vietnam(operatesDKSKSENSORVINAoverseassubsidiary),SouthKorea(mainproductionandbusinesshub)
Certifications/PatentsCertifications/Patents
Acquisition of ISO9001 Quality Management System certification.AcquisitionofISO9001QualityManagementSystemcertification.
Acquisition of ISO14001 Environmental Management System certification.AcquisitionofISO14001EnvironmentalManagementSystemcertification.
Achievement of 100PPM quality certification and '0' PPM quality goal.Achievementof100PPMqualitycertificationand'0'PPMqualitygoal.
The affiliated research institute handles patent-related tasks for NTC Thermistor Assembly, enhancing technological competitiveness.Theaffiliatedresearchinstitutehandlespatent-relatedtasksforNTCThermistorAssembly,enhancingtechnologicalcompetitiveness.