Taijin Industrial Co., Ltd. (태진공업(주)) is a specialized manufacturer of transformer components, established in 1999, supplying various heavy electrical parts such as oil flow indicators, oil level gauges, dehydrating breathers, pressure relief devices, and gas detector relays to domestic and international markets. The company focuses on enhancing customer competitiveness through superior quality, competitive pricing, and prompt delivery. Continuous quality improvement and new product development drive its sustainable growth.TaijinIndustrialCo.,Ltd.(태진공업(주))isaspecializedmanufactureroftransformercomponents,establishedin1999,supplyingvariousheavyelectricalpartssuchasoilflowindicators,oillevelgauges,dehydratingbreathers,pressurereliefdevices,andgasdetectorrelaystodomesticandinternationalmarkets.Thecompanyfocusesonenhancingcustomercompetitivenessthroughsuperiorquality,competitivepricing,andpromptdelivery.Continuousqualityimprovementandnewproductdevelopmentdriveitssustainablegrowth.
Key Products/TechnologiesKeyProducts/Technologies
Oil Flow Indicator: An apparatus attached to forced oil-cooled transformers, detecting the flow of insulating oil and indicating pump operation. Stable and reliable operation with a lightweight, robust aluminum construction. Product lines include models such as T0301, T0306, T0310, T0312, T0314.OilFlowIndicator:Anapparatusattachedtoforcedoil-cooledtransformers,detectingtheflowofinsulatingoilandindicatingpumpoperation.Stableandreliableoperationwithalightweight,robustaluminumconstruction.ProductlinesincludemodelssuchasT0301,T0306,T0310,T0312,T0314.
Oil Level Gauge/Indicator: A device for displaying the oil level in transformers, featuring waterproof and shock-resistant properties with alarm contacts. Small oil-immersed transformer oil level gauges consist of an ALDC body and a reinforced glass inspection window. Various specifications like models T0212, T0213, T0215, T0231, T0280, T0281.OilLevelGauge/Indicator:Adevicefordisplayingtheoillevelintransformers,featuringwaterproofandshock-resistantpropertieswithalarmcontacts.Smalloil-immersedtransformeroillevelgaugesconsistofanALDCbodyandareinforcedglassinspectionwindow.VariousspecificationslikemodelsT0212,T0213,T0215,T0231,T0280,T0281.
Dehydrating Breather: Connected to the conservator of oil-immersed transformers, it removes dust and moisture from the air during breathing action due to oil level fluctuations, effectively reducing insulating oil degradation. Utilizes environmentally friendly No Cobalt Silicagel, complying with EU regulations. A diverse range of sizes and shapes suitable for pole transformers to ultra-high voltage power transformers.DehydratingBreather:Connectedtotheconservatorofoil-immersedtransformers,itremovesdustandmoisturefromtheairduringbreathingactionduetooillevelfluctuations,effectivelyreducinginsulatingoildegradation.UtilizesenvironmentallyfriendlyNoCobaltSilicagel,complyingwithEUregulations.Adiverserangeofsizesandshapessuitableforpoletransformerstoultra-highvoltagepowertransformers.
Pressure Relief Device (PRD) and Pressure Relief Valve (PRV): Essential devices mounted on transformer tanks to prevent deformation or damage when abnormal internal pressure occurs. Features a robust structure and perfect sealing for high reliability and endurance against frequent operations. Wide range of specifications including PRVs for small oil-immersed transformers (T0401~T0403) and PRDs for medium to large transformers (T0501~T0505, T0506, T0510).PressureReliefDevice(PRD)andPressureReliefValve(PRV):Essentialdevicesmountedontransformertankstopreventdeformationordamagewhenabnormalinternalpressureoccurs.Featuresarobuststructureandperfectsealingforhighreliabilityandenduranceagainstfrequentoperations.WiderangeofspecificationsincludingPRVsforsmalloil-immersedtransformers(T0401~T0403)andPRDsformediumtolargetransformers(T0501~T0505,T0506,T0510).
Gas Detector Relay: A device that indicates the amount of harmful gases generated by partial discharge and insulation defects inside transformers, providing early warning of transformer faults. Widely used in ultra-high voltage products, characterized by a robust and aesthetically pleasing appearance with reliable operating characteristics. Models include T0602 (2-inch), T0603 (3-inch), T0604 (GRD).GasDetectorRelay:Adevicethatindicatestheamountofharmfulgasesgeneratedbypartialdischargeandinsulationdefectsinsidetransformers,providingearlywarningoftransformerfaults.Widelyusedinultra-highvoltageproducts,characterizedbyarobustandaestheticallypleasingappearancewithreliableoperatingcharacteristics.ModelsincludeT0602(2-inch),T0603(3-inch),T0604(GRD).
BCT Terminal Box, Cooling Fan, Temperature Indicator, Valve, N2 Gas Equipments, and other transformer and heavy electrical components.BCTTerminalBox,CoolingFan,TemperatureIndicator,Valve,N2GasEquipments,andothertransformerandheavyelectricalcomponents.
Core AdvantagesCoreAdvantages
Specialization in Transformer Components: A specialized manufacturer of transformer parts since 1999, possessing extensive accumulated technology and expertise. A leading company with top-tier technological capabilities in Korea.SpecializationinTransformerComponents:Aspecializedmanufactureroftransformerpartssince1999,possessingextensiveaccumulatedtechnologyandexpertise.Aleadingcompanywithtop-tiertechnologicalcapabilitiesinKorea.
Superior Quality and Reliability: Verified quality management system through ISO-9001 quality system certification. A quality policy prioritizing reliability to achieve customer satisfaction. Robust construction and high reliability of key products like pressure relief devices.SuperiorQualityandReliability:VerifiedqualitymanagementsystemthroughISO-9001qualitysystemcertification.Aqualitypolicyprioritizingreliabilitytoachievecustomersatisfaction.Robustconstructionandhighreliabilityofkeyproductslikepressurereliefdevices.
Diverse Product Portfolio and Customized Solutions: A comprehensive lineup of essential transformer operating components, including oil flow indicators, oil level gauges, breathers, pressure relief devices, and gas detector relays. Capability to provide various models and specifications tailored to different transformer types and capacities.DiverseProductPortfolioandCustomizedSolutions:Acomprehensivelineupofessentialtransformeroperatingcomponents,includingoilflowindicators,oillevelgauges,breathers,pressurereliefdevices,andgasdetectorrelays.Capabilitytoprovidevariousmodelsandspecificationstailoredtodifferenttransformertypesandcapacities.
Application of Environmentally Friendly Technology: Proactive response to hazardous substance regulations by using eco-friendly No Cobalt Silicagel in dehydrating breathers. A corporate policy contributing to environmental protection and sustainable development.ApplicationofEnvironmentallyFriendlyTechnology:Proactiveresponsetohazardoussubstanceregulationsbyusingeco-friendlyNoCobaltSilicagelindehydratingbreathers.Acorporatepolicycontributingtoenvironmentalprotectionandsustainabledevelopment.
International Market Competitiveness: Proven excellence and reliability through over 20 years of supplying products to renowned transformer manufacturers globally. Contribution to customers' international competitiveness through best quality, competitive pricing, and quick delivery.InternationalMarketCompetitiveness:Provenexcellenceandreliabilitythroughover20yearsofsupplyingproductstorenownedtransformermanufacturersglobally.Contributiontocustomers'internationalcompetitivenessthroughbestquality,competitivepricing,andquickdelivery.
Continuous Technological Development: A commitment to ongoing quality improvement and new product development, not content with current technological levels, ensuring sustainable growth through R&D efforts.ContinuousTechnologicalDevelopment:Acommitmenttoongoingqualityimprovementandnewproductdevelopment,notcontentwithcurrenttechnologicallevels,ensuringsustainablegrowththroughR&Defforts.
Target IndustrieTargetIndustrie
Power Industry: Manufacturing and maintenance of power transformers and heavy electrical equipment.PowerIndustry:Manufacturingandmaintenanceofpowertransformersandheavyelectricalequipment.
Railway Industry: Development and application of 50Ø PRD, Oil Flow S/W, and 3-inch valves for KTX trains.RailwayIndustry:Developmentandapplicationof50ØPRD,OilFlowS/W,and3-inchvalvesforKTXtrains.
Major MarketsMajorMarkets
Certifications/PatentsCertifications/Patents
ISO-9001 Quality System Certification (October 1999)ISO-9001QualitySystemCertification(October1999)