Seochang Electric Communication Co., Ltd. is a company established in 1994, specializing in the development of integrated power management systems and the sale of electricity meters and water meters. It is an energy solutions expert that has successfully diversified its business portfolio into new energy sectors based on Advanced Metering Infrastructure (AMI) and Energy Storage Systems (ESS). The company contributes to creating a new world of information technology through ultra-precision electricity meter technology and next-generation integrated power quality management technology. Its focus remains on producing products that meet domestic and international standards and securing a stable revenue base.SeochangElectricCommunicationCo.,Ltd.isacompanyestablishedin1994,specializinginthedevelopmentofintegratedpowermanagementsystemsandthesaleofelectricitymetersandwatermeters.ItisanenergysolutionsexpertthathassuccessfullydiversifieditsbusinessportfoliointonewenergysectorsbasedonAdvancedMeteringInfrastructure(AMI)andEnergyStorageSystems(ESS).Thecompanycontributestocreatinganewworldofinformationtechnologythroughultra-precisionelectricitymetertechnologyandnext-generationintegratedpowerqualitymanagementtechnology.Itsfocusremainsonproducingproductsthatmeetdomesticandinternationalstandardsandsecuringastablerevenuebase.
Key Products/TechnologiesKeyProducts/Technologies
E-Type Low Voltage Electronic Electricity Meters (models: SCE 1266A, 1268A) are products equipped with RS485 communication functionality.E-TypeLowVoltageElectronicElectricityMeters(models:SCE1266A,1268A)areproductsequippedwithRS485communicationfunctionality.
G-Type Low Voltage Electronic Electricity Meters (models: SCE 2205, 1235, 2509, 1521) include bidirectional communication and various additional features.G-TypeLowVoltageElectronicElectricityMeters(models:SCE2205,1235,2509,1521)includebidirectionalcommunicationandvariousadditionalfeatures.
Advanced E-type Electricity Meters (models: SCE 1255, 1268) represent an upgraded version of the E-Type.AdvancedE-typeElectricityMeters(models:SCE1255,1268)representanupgradedversionoftheE-Type.
Standard Low Voltage Electronic Electricity Meters (SCE Series) and Standard High Voltage Electronic Electricity Meters (SCK 2509, 2511, 2513) comply with domestic standards.StandardLowVoltageElectronicElectricityMeters(SCESeries)andStandardHighVoltageElectronicElectricityMeters(SCK2509,2511,2513)complywithdomesticstandards.
IEC standard type (SL7000, A1800) and ANSI standard type (SCS1211, 1311, 1221, 1321) electricity meters adhere to international standards.IECstandardtype(SL7000,A1800)andANSIstandardtype(SCS1211,1311,1221,1321)electricitymetersadheretointernationalstandards.
Electronic Electricity Meters for Power Generation (models: 7000-7006, 7000-7005) and Synthesis Metering Devices (SCE SM 7550) are specialized metering equipment.ElectronicElectricityMetersforPowerGeneration(models:7000-7006,7000-7005)andSynthesisMeteringDevices(SCESM7550)arespecializedmeteringequipment.
IEC Meter Test Benches (single/poly phase) and ANSI Meter Test Benches are instruments for verifying the accuracy of electricity meters.IECMeterTestBenches(single/polyphase)andANSIMeterTestBenchesareinstrumentsforverifyingtheaccuracyofelectricitymeters.
Energy Storage Systems (ESS) are solutions utilizing new and repurposed electric vehicle batteries, incorporating Power Conversion System (PCS) and Battery Management System (BMS) technologies.EnergyStorageSystems(ESS)aresolutionsutilizingnewandrepurposedelectricvehiclebatteries,incorporatingPowerConversionSystem(PCS)andBatteryManagementSystem(BMS)technologies.
Building Energy Management Systems (BEMS), Factory Energy Management Systems (FEMS), and Home Energy Management Systems (HEMS) are cloud-server-based energy efficiency management systems.BuildingEnergyManagementSystems(BEMS),FactoryEnergyManagementSystems(FEMS),andHomeEnergyManagementSystems(HEMS)arecloud-server-basedenergyefficiencymanagementsystems.
Remote Meter Reading Systems (AMR System, OMR System) involve real-time data communication for efficient electricity consumption management.RemoteMeterReadingSystems(AMRSystem,OMRSystem)involvereal-timedatacommunicationforefficientelectricityconsumptionmanagement.
Digital Input Units (DIU-310-S) and switchgears are core components of power management systems.DigitalInputUnits(DIU-310-S)andswitchgearsarecorecomponentsofpowermanagementsystems.
Various types of water meters (Rotary Vane Wheel Dry-dial Magnetic-drive, Plastic body cold, Single-jet Water Meter, Volumetric Rotary Piston Water Meter, etc.) are used for water consumption measurement.Varioustypesofwatermeters(RotaryVaneWheelDry-dialMagnetic-drive,Plasticbodycold,Single-jetWaterMeter,VolumetricRotaryPistonWaterMeter,etc.)areusedforwaterconsumptionmeasurement.
Core AdvantagesCoreAdvantages
Over 30 years of accumulated proprietary technology in power metering and management forms the foundation for Advanced Metering Infrastructure (AMI) development.Over30yearsofaccumulatedproprietarytechnologyinpowermeteringandmanagementformsthefoundationforAdvancedMeteringInfrastructure(AMI)development.
Ultra-precision electricity meter technology and next-generation integrated power quality management technology ensure high accuracy and reliability of products.Ultra-precisionelectricitymetertechnologyandnext-generationintegratedpowerqualitymanagementtechnologyensurehighaccuracyandreliabilityofproducts.
The company's capability to design and manufacture both IEC and ANSI international standard smart meters positions it as one of the few domestic firms with global market responsiveness.Thecompany'scapabilitytodesignandmanufacturebothIECandANSIinternationalstandardsmartmeterspositionsitasoneofthefewdomesticfirmswithglobalmarketresponsiveness.
Successful diversification of its business portfolio beyond AMI to include Energy Storage Systems (ESS), Power Conversion Systems (PCS), EV charging infrastructure, and microgrid solutions.SuccessfuldiversificationofitsbusinessportfoliobeyondAMItoincludeEnergyStorageSystems(ESS),PowerConversionSystems(PCS),EVcharginginfrastructure,andmicrogridsolutions.
Proven success in overseas market expansion, including achieving 10 million USD in electricity meter exports to Southeast Asian countries like the Philippines and Latin American markets.Provensuccessinoverseasmarketexpansion,includingachieving10millionUSDinelectricitymeterexportstoSoutheastAsiancountrieslikethePhilippinesandLatinAmericanmarkets.
Strong R&D capabilities, leading next-generation energy technologies such as ESS utilizing repurposed EV batteries and DC distribution network protection technology through government R&D projects.StrongR&Dcapabilities,leadingnext-generationenergytechnologiessuchasESSutilizingrepurposedEVbatteriesandDCdistributionnetworkprotectiontechnologythroughgovernmentR&Dprojects.
Operational efficiency and price competitiveness achieved through the establishment of local production lines in China since 2004, enabling competitive positioning against global companies.OperationalefficiencyandpricecompetitivenessachievedthroughtheestablishmentoflocalproductionlinesinChinasince2004,enablingcompetitivepositioningagainstglobalcompanies.
Long-standing technical cooperation with Korea Electric Power Corporation (KEPCO) and a stable share in the domestic KEPCO market, demonstrating reliability in technology and quality.Long-standingtechnicalcooperationwithKoreaElectricPowerCorporation(KEPCO)andastableshareinthedomesticKEPCOmarket,demonstratingreliabilityintechnologyandquality.
Target IndustrieTargetIndustrie
Power Utility Industry: Supplying electricity meters and integrated power management systems to domestic and international power providers like KEPCO.PowerUtilityIndustry:SupplyingelectricitymetersandintegratedpowermanagementsystemstodomesticandinternationalpowerproviderslikeKEPCO.
Smart Grid and Microgrid Industry: Providing solutions for intelligent power infrastructure construction and distributed power source management.SmartGridandMicrogridIndustry:Providingsolutionsforintelligentpowerinfrastructureconstructionanddistributedpowersourcemanagement.
Energy Storage System (ESS) Industry: Participation in various ESS construction projects, including solar-linked ESS and peak-cut ESS.EnergyStorageSystem(ESS)Industry:ParticipationinvariousESSconstructionprojects,includingsolar-linkedESSandpeak-cutESS.
Building and Factory Management Industry: Implementing BEMS/FEMS solutions to maximize energy efficiency.BuildingandFactoryManagementIndustry:ImplementingBEMS/FEMSsolutionstomaximizeenergyefficiency.
Electric Vehicle Charging Infrastructure Industry: Offering EV charging systems and related power management solutions.ElectricVehicleChargingInfrastructureIndustry:OfferingEVchargingsystemsandrelatedpowermanagementsolutions.
Water Management Industry: Supplying various types of water meters for water consumption measurement and management.WaterManagementIndustry:Supplyingvarioustypesofwatermetersforwaterconsumptionmeasurementandmanagement.
Major MarketsMajorMarkets
Philippines, Malaysia, IndonesiaPhilippines,Malaysia,Indonesia
6 countries (specific names not identified)6countries(specificnamesnotidentified)
Certifications/PatentsCertifications/Patents
Possession of over 100 intellectual property rights related to electricity meters, including 128 patents and utility models.Possessionofover100intellectualpropertyrightsrelatedtoelectricitymeters,including128patentsandutilitymodels.
Acquisition of KS and type approval for ordinary electricity meters.AcquisitionofKSandtypeapprovalforordinaryelectricitymeters.
Obtained KT certification from the Ministry of Science and Technology.ObtainedKTcertificationfromtheMinistryofScienceandTechnology.
Designated as an Excellent Manufacturing Technology Research Center by the Ministry of Trade, Industry and Energy.DesignatedasanExcellentManufacturingTechnologyResearchCenterbytheMinistryofTrade,IndustryandEnergy.
Possession of international accredited quality certifications and R&D capabilities.PossessionofinternationalaccreditedqualitycertificationsandR&Dcapabilities.
Awarded the Commissioner of the Korean Intellectual Property Office Commendation to CEO Yoon Sung-hee in 2018.AwardedtheCommissioneroftheKoreanIntellectualPropertyOfficeCommendationtoCEOYoonSung-heein2018.
Management of various certifications and intellectual property rights through 'Corporate Certification', 'Quality Certification', and 'Industrial Property Rights' sections on its website.Managementofvariouscertificationsandintellectualpropertyrightsthrough'CorporateCertification','QualityCertification',and'IndustrialPropertyRights'sectionsonitswebsite.