Sanil Electric Co., Ltd. is a specialized transformer manufacturer, evolving from reactor manufacturing in 1987. The company develops and produces a diverse range of power equipment, including transformers, reactors, sensors, and soft starters for motor starting devices. Continuous R&D and quality innovation are key to its ambition of becoming a leader in high-tech industries. With recognized technological prowess in overseas markets, it has secured global competitiveness. The company supplies its products to various industrial sectors such as renewable energy, power transmission and distribution networks, and marine plants.SanilElectricCo.,Ltd.isaspecializedtransformermanufacturer,evolvingfromreactormanufacturingin1987.Thecompanydevelopsandproducesadiverserangeofpowerequipment,includingtransformers,reactors,sensors,andsoftstartersformotorstartingdevices.ContinuousR&Dandqualityinnovationarekeytoitsambitionofbecomingaleaderinhigh-techindustries.Withrecognizedtechnologicalprowessinoverseasmarkets,ithassecuredglobalcompetitiveness.Thecompanysuppliesitsproductstovariousindustrialsectorssuchasrenewableenergy,powertransmissionanddistributionnetworks,andmarineplants.
Key Products/TechnologiesKeyProducts/Technologies
**Power Transformers**: Production of various types of transformers, including oil-immersed, molded (Cast Resin), dry-type, pole-mounted, distribution, power, autotransformers, and converter/inverter transformers. Possessing technology to manufacture large-capacity transformers with a maximum rating of 70MVA and a maximum rated voltage of 154kV (170kV). Oil-immersed transformers, cooled by insulating oil, have passed type tests by KEMA and KERI, demonstrating superior quality. Development and supply of molded and dry-type transformers ensuring safety from environmental regulations and fire hazards.**PowerTransformers**:Productionofvarioustypesoftransformers,includingoil-immersed,molded(CastResin),dry-type,pole-mounted,distribution,power,autotransformers,andconverter/invertertransformers.Possessingtechnologytomanufacturelarge-capacitytransformerswithamaximumratingof70MVAandamaximumratedvoltageof154kV(170kV).Oil-immersedtransformers,cooledbyinsulatingoil,havepassedtypetestsbyKEMAandKERI,demonstratingsuperiorquality.Developmentandsupplyofmoldedanddry-typetransformersensuringsafetyfromenvironmentalregulationsandfirehazards.
**Reactors**: Production of various types of reactors, including air-core reactors, water-cooled reactors, inverter reactors, motor starting reactors, and series reactors. Leveraging extensive experience and technological expertise from its inception as a reactor manufacturer in 1987.**Reactors**:Productionofvarioustypesofreactors,includingair-corereactors,water-cooledreactors,inverterreactors,motorstartingreactors,andseriesreactors.Leveragingextensiveexperienceandtechnologicalexpertisefromitsinceptionasareactormanufacturerin1987.
**Sensors**: Development and production of various industrial sensors such as rotary encoders, temperature controllers, microwaves, connector cables, output transformers, assembled U-type sensors, magneto U-type sensors, photo U-type sensors, and ring-type/separate-type proximity sensors [database, 4, 7].**Sensors**:Developmentandproductionofvariousindustrialsensorssuchasrotaryencoders,temperaturecontrollers,microwaves,connectorcables,outputtransformers,assembledU-typesensors,magnetoU-typesensors,photoU-typesensors,andring-type/separate-typeproximitysensors[database,4,7].
**Soft Starters**: Development and production of soft starters for motor starting, preventing overcurrents and ensuring stable operation. Models include SFD-1, SFD-2, and SB-32B [database, 4, 7, 10]. Incorporating proprietary AI diagnostic technology and internal thermal imaging cameras for safe management of core components, extending motor lifespan, and reducing electrical failure rates.**SoftStarters**:Developmentandproductionofsoftstartersformotorstarting,preventingovercurrentsandensuringstableoperation.ModelsincludeSFD-1,SFD-2,andSB-32B[database,4,7,10].IncorporatingproprietaryAIdiagnostictechnologyandinternalthermalimagingcamerasforsafemanagementofcorecomponents,extendingmotorlifespan,andreducingelectricalfailurerates.
Core AdvantagesCoreAdvantages
Securing a competitive edge through unparalleled specialization in special-purpose transformers. The company strategically avoids the highly competitive general transformer market, focusing instead on niche applications such as vessels, railways, and petrochemical industries. Recently, it has actively responded to the demand for high-efficiency, eco-friendly transformers in emerging markets like renewable energy and data centers.Securingacompetitiveedgethroughunparalleledspecializationinspecial-purposetransformers.Thecompanystrategicallyavoidsthehighlycompetitivegeneraltransformermarket,focusinginsteadonnicheapplicationssuchasvessels,railways,andpetrochemicalindustries.Recently,ithasactivelyrespondedtothedemandforhigh-efficiency,eco-friendlytransformersinemergingmarketslikerenewableenergyanddatacenters.
Establishing high global recognition and long-term partnerships. Over 80% of the company's revenue comes from international clients, maintaining continuous business relationships for over 20 years with top-tier global corporations like General Electric (GE), TMEIC, and Siemens. Its ability to meet stringent global corporate requirements has earned it trust and recognition for its technology and quality.Establishinghighglobalrecognitionandlong-termpartnerships.Over80%ofthecompany'srevenuecomesfrominternationalclients,maintainingcontinuousbusinessrelationshipsforover20yearswithtop-tierglobalcorporationslikeGeneralElectric(GE),TMEIC,andSiemens.Itsabilitytomeetstringentglobalcorporaterequirementshasearnedittrustandrecognitionforitstechnologyandquality.
Leading technological innovation through continuous research and development and quality enhancement. Leveraging a computer-aided design system and skilled technical personnel to meet diverse and specialized customer demands with competitive product development. Its development of high-efficiency and environmentally friendly transformers contributes to optimizing energy consumption and reducing carbon footprints.Leadingtechnologicalinnovationthroughcontinuousresearchanddevelopmentandqualityenhancement.Leveragingacomputer-aideddesignsystemandskilledtechnicalpersonneltomeetdiverseandspecializedcustomerdemandswithcompetitiveproductdevelopment.Itsdevelopmentofhigh-efficiencyandenvironmentallyfriendlytransformerscontributestooptimizingenergyconsumptionandreducingcarbonfootprints.
Strategic response to the US market's transformer replacement demand and new infrastructure investments. Capitalizing on the surging demand for replacing aging distribution transformers, as reported by the US Department of Energy, by leveraging its expertise in specialized transformers. Proactive expansion of production capacity in response to increased electricity demand driven by AI data center construction and reshoring policies, enhancing market responsiveness.StrategicresponsetotheUSmarket'stransformerreplacementdemandandnewinfrastructureinvestments.Capitalizingonthesurgingdemandforreplacingagingdistributiontransformers,asreportedbytheUSDepartmentofEnergy,byleveragingitsexpertiseinspecializedtransformers.ProactiveexpansionofproductioncapacityinresponsetoincreasedelectricitydemanddrivenbyAIdatacenterconstructionandreshoringpolicies,enhancingmarketresponsiveness.
Extensive acquisition of international quality and marine certifications. Obtaining international standard quality management system certifications such as ISO 9001, ISO 14001, and ISO 45001. International recognition for product reliability and safety through various marine certifications (Lloyds Register, DNV, ABS), CE certification, UL marking, and KEMA/KERI type tests.Extensiveacquisitionofinternationalqualityandmarinecertifications.ObtaininginternationalstandardqualitymanagementsystemcertificationssuchasISO9001,ISO14001,andISO45001.Internationalrecognitionforproductreliabilityandsafetythroughvariousmarinecertifications(LloydsRegister,DNV,ABS),CEcertification,ULmarking,andKEMA/KERItypetests.
Target IndustrieTargetIndustrie
Renewable Energy (Solar Power Generation, Wind Power Generation, EV Charging Stations, Energy Storage Systems, Hydro Generation, Fuel Cells)RenewableEnergy(SolarPowerGeneration,WindPowerGeneration,EVChargingStations,EnergyStorageSystems,HydroGeneration,FuelCells)
Transmission and Distribution Networks (Power, Nuclear Power, Data Centers, Buildings, Factories, Power Grid Infrastructure)TransmissionandDistributionNetworks(Power,NuclearPower,DataCenters,Buildings,Factories,PowerGridInfrastructure)
Industrial Facilities (Pumps, Ventilation Fans, general industrial machinery power sources)IndustrialFacilities(Pumps,VentilationFans,generalindustrialmachinerypowersources)
Major MarketsMajorMarkets
Japan, India, Vietnam, Middle EastJapan,India,Vietnam,MiddleEast
Europe (general), TurkeyEurope(general),Turkey
United States (accounts for over 70.3% of exports), CanadaUnitedStates(accountsforover70.3%ofexports),Canada
South America (related to petrochemical facilities)SouthAmerica(relatedtopetrochemicalfacilities)
Certifications/PatentsCertifications/Patents
ISO 9001 (Quality Management System)ISO9001(QualityManagementSystem)
ISO 14001 (Environmental Management System)ISO14001(EnvironmentalManagementSystem)
ISO 45001 (Occupational Health and Safety Management System)ISO45001(OccupationalHealthandSafetyManagementSystem)
UL Marking (for insulation systems and dry-type transformers)ULMarking(forinsulationsystemsanddry-typetransformers)
KEMA and KERI Type Tests (for oil-immersed transformers)KEMAandKERITypeTests(foroil-immersedtransformers)