Established in 1987, a specialized manufacturer of DC power supplies. Building market trust through long-term supply of power adapters to major domestic internet service providers and telecommunication companies. Possessing price competitiveness and excellent quality product development and production capabilities through a local production facility in China. Expanding customer accessibility through the distribution of its own brand products. A global power solution provider with direct exports to overseas markets including Europe, Southeast Asia, and South America.Establishedin1987,aspecializedmanufacturerofDCpowersupplies.Buildingmarkettrustthroughlong-termsupplyofpoweradapterstomajordomesticinternetserviceprovidersandtelecommunicationcompanies.PossessingpricecompetitivenessandexcellentqualityproductdevelopmentandproductioncapabilitiesthroughalocalproductionfacilityinChina.Expandingcustomeraccessibilitythroughthedistributionofitsownbrandproducts.AglobalpowersolutionproviderwithdirectexportstooverseasmarketsincludingEurope,SoutheastAsia,andSouthAmerica.
Key Products/TechnologiesKeyProducts/Technologies
SMPS (Switched-Mode Power Supply) type DC power supplies and adapters as core product lines.SMPS(Switched-ModePowerSupply)typeDCpowersuppliesandadaptersascoreproductlines.
Design and production of various power conversion devices including AC adapters and DC-DC converters.DesignandproductionofvariouspowerconversiondevicesincludingACadaptersandDC-DCconverters.
Support for AC 100-240V free voltage input, suitable for global operating environments.SupportforAC100-240Vfreevoltageinput,suitableforglobaloperatingenvironments.
Provision of a wide range of output voltages from DC 3V to 36V and various current specifications from 300mA to 10A.ProvisionofawiderangeofoutputvoltagesfromDC3Vto36Vandvariouscurrentspecificationsfrom300mAto10A.
Stable production capability for general-purpose adapter models such as 12V 1A, 12V 2A, 12V 4A, and 24V 5A.Stableproductioncapabilityforgeneral-purposeadaptermodelssuchas12V1A,12V2A,12V4A,and24V5A.
Maximizing device compatibility and user convenience by offering 5 types of interchangeable DC jack specifications (outer diameter 5.5mm/inner diameter 2.5mm, outer diameter 5.5mm/inner diameter 2.1mm, outer diameter 4.0mm/inner diameter 1.7mm, outer diameter 3.5mm/inner diameter 1.4mm, outer diameter 2.5mm/inner diameter 0.7mm).Maximizingdevicecompatibilityanduserconveniencebyoffering5typesofinterchangeableDCjackspecifications(outerdiameter5.5mm/innerdiameter2.5mm,outerdiameter5.5mm/innerdiameter2.1mm,outerdiameter4.0mm/innerdiameter1.7mm,outerdiameter3.5mm/innerdiameter1.4mm,outerdiameter2.5mm/innerdiameter0.7mm).
Stable power supply technology with constant voltage method and product design capabilities meeting standby power and energy saving standards.Stablepowersupplytechnologywithconstantvoltagemethodandproductdesigncapabilitiesmeetingstandbypowerandenergysavingstandards.
Application of high-efficiency energy conversion and multi-protection circuit design technology for overvoltage and overcurrent.Applicationofhigh-efficiencyenergyconversionandmulti-protectioncircuitdesigntechnologyforovervoltageandovercurrent.
Consistent performance in long-term operation environments through low noise and low heat generation design.Consistentperformanceinlong-termoperationenvironmentsthroughlownoiseandlowheatgenerationdesign.
Equipped with rigorous quality testing and excellent circuit protection functions to prevent system malfunctions.Equippedwithrigorousqualitytestingandexcellentcircuitprotectionfunctionstopreventsystemmalfunctions.
Core AdvantagesCoreAdvantages
Accumulated expertise and technical know-how in the DC power supply field for over 30 years since its establishment in 1987.Accumulatedexpertiseandtechnicalknow-howintheDCpowersupplyfieldforover30yearssinceitsestablishmentin1987.
High market credibility verified through long-term supply of power adapters to major domestic telecommunication companies such as DuruNet, HanaRo Telecom, SK Broadband, and LG U+.Highmarketcredibilityverifiedthroughlong-termsupplyofpoweradapterstomajordomestictelecommunicationcompaniessuchasDuruNet,HanaRoTelecom,SKBroadband,andLGU+.
Securing efficient production systems and excellent price competitiveness through the operation of a local production facility in China.SecuringefficientproductionsystemsandexcellentpricecompetitivenessthroughtheoperationofalocalproductionfacilityinChina.
Possession of numerous international certifications including domestic KC certification, CE, UL, PSE, SAA, TUV, CCC, FCC, and CB.PossessionofnumerousinternationalcertificationsincludingdomesticKCcertification,CE,UL,PSE,SAA,TUV,CCC,FCC,andCB.
Production capability for a wide range of SMPS DC power supplies with voltages from DC 3V to 36V and currents from 300mA to 10A.ProductioncapabilityforawiderangeofSMPSDCpowersupplieswithvoltagesfromDC3Vto36Vandcurrentsfrom300mAto10A.
Maximizing versatility for various electronic devices and industrial applications through free voltage input support and interchangeable DC jacks.MaximizingversatilityforvariouselectronicdevicesandindustrialapplicationsthroughfreevoltageinputsupportandinterchangeableDCjacks.
Product design meeting standby power and minimum energy efficiency standards, and proactive response to environmental regulations with eco-friendly technology.Productdesignmeetingstandbypowerandminimumenergyefficiencystandards,andproactiveresponsetoenvironmentalregulationswitheco-friendlytechnology.
Establishment of a customized small-batch production system according to client requests.Establishmentofacustomizedsmall-batchproductionsystemaccordingtoclientrequests.
Efforts to strengthen technological self-reliance through continuous R&D investment of over 2% of annual sales.Effortstostrengthentechnologicalself-reliancethroughcontinuousR&Dinvestmentofover2%ofannualsales.
Target IndustriesTargetIndustries
Key power supply devices in the internet service industry.Keypowersupplydevicesintheinternetserviceindustry.
Stable power solutions for the telecommunication equipment industry.Stablepowersolutionsforthetelecommunicationequipmentindustry.
Supply of various power adapters for the IT device manufacturing industry.SupplyofvariouspoweradaptersfortheITdevicemanufacturingindustry.
Efficient power conversion devices for the home appliance industry.Efficientpowerconversiondevicesforthehomeapplianceindustry.
Stable power supply for security equipment industry, especially CCTV systems.Stablepowersupplyforsecurityequipmentindustry,especiallyCCTVsystems.
High-performance power supply devices for the industrial automation equipment industry.High-performancepowersupplydevicesfortheindustrialautomationequipmentindustry.
Power solutions for personal electronic devices and medical equipment fields.Powersolutionsforpersonalelectronicdevicesandmedicalequipmentfields.
Specialized power supply devices for the LED industry.SpecializedpowersupplydevicesfortheLEDindustry.
Secured various international certifications from different countries including CE, UL, PSE, SAA, TUV, CCC, FCC, and CB.SecuredvariousinternationalcertificationsfromdifferentcountriesincludingCE,UL,PSE,SAA,TUV,CCC,FCC,andCB.
Obtained ISO 9001:1994, ISO 9001:2000, and ISO 9001:2008 re-certifications from UL.ObtainedISO9001:1994,ISO9001:2000,andISO9001:2008re-certificationsfromUL.
Holds Canadian CSA certification and Fire Alarm and Signal CSA certification.HoldsCanadianCSAcertificationandFireAlarmandSignalCSAcertification.
INNOBIZ certification and selected as a CLEAN workplace.INNOBIZcertificationandselectedasaCLEANworkplace.
Patent No. 0307169 for high-frequency signal transmission cable and its manufacturing method.PatentNo.0307169forhigh-frequencysignaltransmissioncableanditsmanufacturingmethod.
Utility Model No. 0284227 for computer peripheral connection cable.UtilityModelNo.0284227forcomputerperipheralconnectioncable.
New patent application related to multi-type adapters in 2024.Newpatentapplicationrelatedtomulti-typeadaptersin2024.
Acquired KS C 3342 certification for local area network cables from the Korean Standards Association.AcquiredKSC3342certificationforlocalareanetworkcablesfromtheKoreanStandardsAssociation.
Possession of various product-related certifications including electromagnetic compatibility certification, electrical safety certification, and energy saving certification.Possessionofvariousproduct-relatedcertificationsincludingelectromagneticcompatibilitycertification,electricalsafetycertification,andenergysavingcertification.
Introduction
Location
15 Anyangcheon-ro 502beon-gil, Gwangmyeong-si, Gyeonggi-do, South Korea
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Information
15 Anyangcheon-ro 502beon-gil, Gwangmyeong-si, Gyeonggi-do, South Korea