Yoochang Metal Industrial Co., Ltd. is a specialized company manufacturing gold/silver/palladium compounds, precious metal alloys, processed precious metal products, silver brazing materials, and electrical contacts since its establishment in 1976 [데이터베이스]. The company possesses the capability to produce and supply high-purity Gold/Silver Targets and non-ferrous metal targets for thin-film materials in semiconductor and optical fields to related businesses [데이터베이스, 2, 21]. A professional industrial material company based on over 40 years of accumulated production technology in precious and non-ferrous metals [데이터베이스].YoochangMetalIndustrialCo.,Ltd.isaspecializedcompanymanufacturinggold/silver/palladiumcompounds,preciousmetalalloys,processedpreciousmetalproducts,silverbrazingmaterials,andelectricalcontactssinceitsestablishmentin1976[데이터베이스].Thecompanypossessesthecapabilitytoproduceandsupplyhigh-purityGold/SilverTargetsandnon-ferrousmetaltargetsforthin-filmmaterialsinsemiconductorandopticalfieldstorelatedbusinesses[데이터베이스,2,21].Aprofessionalindustrialmaterialcompanybasedonover40yearsofaccumulatedproductiontechnologyinpreciousandnon-ferrousmetals[데이터베이스].
Key Products/TechnologiesKeyProducts/Technologies
Manufacturing technology for gold/silver/palladium compounds [데이터베이스, 2, 21]. Product lines include gold plating compounds such as potassium gold cyanide.Manufacturingtechnologyforgold/silver/palladiumcompounds[데이터베이스,2,21].Productlinesincludegoldplatingcompoundssuchaspotassiumgoldcyanide.
Production capability for precious metal alloys and processed precious metal products [데이터베이스, 2]. Supply of customized precious metal materials applicable to various industrial sectors.Productioncapabilityforpreciousmetalalloysandprocessedpreciousmetalproducts[데이터베이스,2].Supplyofcustomizedpreciousmetalmaterialsapplicabletovariousindustrialsectors.
Manufacturing and supply of silver brazing materials (silver brazing alloys (BAg), copper-phosphorus brazing alloys (BCuP), flux). Provision of high-quality welding and joining solutions.Manufacturingandsupplyofsilverbrazingmaterials(silverbrazingalloys(BAg),copper-phosphorusbrazingalloys(BCuP),flux).Provisionofhigh-qualityweldingandjoiningsolutions.
Electrical contact products (Ag, Ag-CdO, Ag-Ni, Ag-SnO2, etc.) and contact plating technology. Materials for various electrical and electronic components such as relays, switches, and circuit breakers.Electricalcontactproducts(Ag,Ag-CdO,Ag-Ni,Ag-SnO2,etc.)andcontactplatingtechnology.Materialsforvariouselectricalandelectroniccomponentssuchasrelays,switches,andcircuitbreakers.
Production of high-purity Gold/Silver Targets and ultra-high-purity Aluminum Targets for thin-film materials in semiconductor and optical fields [데이터베이스, 2, 21]. Capability to supply core materials for advanced industries.Productionofhigh-purityGold/SilverTargetsandultra-high-purityAluminumTargetsforthin-filmmaterialsinsemiconductorandopticalfields[데이터베이스,2,21].Capabilitytosupplycorematerialsforadvancedindustries.
Development and production of silver powder and CLASS-1 oxygen-free copper materials. Possession of specialized non-ferrous metal material technology.DevelopmentandproductionofsilverpowderandCLASS-1oxygen-freecoppermaterials.Possessionofspecializednon-ferrousmetalmaterialtechnology.
Precision analysis and quality control capabilities through the establishment of an IC (Ion Chromatography) analysis system. Development capabilities for palladium compound manufacturing technology.PrecisionanalysisandqualitycontrolcapabilitiesthroughtheestablishmentofanIC(IonChromatography)analysissystem.Developmentcapabilitiesforpalladiumcompoundmanufacturingtechnology.
Core AdvantagesCoreAdvantages
Over 40 years of accumulated know-how in precious and non-ferrous metal production technology [데이터베이스]. Technological superiority based on long history and expertise [데이터베이스].Over40yearsofaccumulatedknow-howinpreciousandnon-ferrousmetalproductiontechnology[데이터베이스].Technologicalsuperioritybasedonlonghistoryandexpertise[데이터베이스].
Production capability for high-purity target thin-film materials in semiconductor and optical fields [데이터베이스, 2, 21]. Supply of high-quality materials meeting advanced industrial requirements.Productioncapabilityforhigh-puritytargetthin-filmmaterialsinsemiconductorandopticalfields[데이터베이스,2,21].Supplyofhigh-qualitymaterialsmeetingadvancedindustrialrequirements.
Possession of a wide range of product groups including various precious metal compounds, alloys, brazing materials, and electrical contacts. Provision of customized solutions responding to diverse customer needs.Possessionofawiderangeofproductgroupsincludingvariouspreciousmetalcompounds,alloys,brazingmaterials,andelectricalcontacts.Provisionofcustomizedsolutionsrespondingtodiversecustomerneeds.
Ownership of multiple patented technologies, including methods for manufacturing high-toughness gold-tin eutectic alloy strips for solder, manufacturing methods for plate-type composite electrical contact elements, and methods for coating brazing rings with powder flux. Securing proprietary technological capabilities.Ownershipofmultiplepatentedtechnologies,includingmethodsformanufacturinghigh-toughnessgold-tineutecticalloystripsforsolder,manufacturingmethodsforplate-typecompositeelectricalcontactelements,andmethodsforcoatingbrazingringswithpowderflux.Securingproprietarytechnologicalcapabilities.
Acquisition of PGC-R (UL2809) certification for products manufactured from recycled raw materials. Efforts in environmentally friendly production processes and product development.AcquisitionofPGC-R(UL2809)certificationforproductsmanufacturedfromrecycledrawmaterials.Effortsinenvironmentallyfriendlyproductionprocessesandproductdevelopment.
Thorough quality control and reliability assurance through the establishment of an IC (Ion Chromatography) analysis system. Optimization of product performance through precise analysis.ThoroughqualitycontrolandreliabilityassurancethroughtheestablishmentofanIC(IonChromatography)analysissystem.Optimizationofproductperformancethroughpreciseanalysis.
Awarded the '30 Million Dollar Export Tower' on the 44th Trade Day. Proof of competitiveness and export capabilities in the global market.Awardedthe'30MillionDollarExportTower'onthe44thTradeDay.Proofofcompetitivenessandexportcapabilitiesintheglobalmarket.
Target IndustrieTargetIndustrie
Semiconductor industry: Supply of high-purity Gold/Silver Targets and non-ferrous metal targets for thin-film materials [데이터베이스, 2, 21].Semiconductorindustry:Supplyofhigh-purityGold/SilverTargetsandnon-ferrousmetaltargetsforthin-filmmaterials[데이터베이스,2,21].
Optical field: Application of high-purity Gold/Silver Targets and non-ferrous metal targets for thin-film materials [데이터베이스, 2, 21].Opticalfield:Applicationofhigh-purityGold/SilverTargetsandnon-ferrousmetaltargetsforthin-filmmaterials[데이터베이스,2,21].
Electronics industry: Ag, Ag-CdO, Ag-Ni, Ag-SnO2 electrical contact materials for relays, switches, and circuit breakers.Electronicsindustry:Ag,Ag-CdO,Ag-Ni,Ag-SnO2electricalcontactmaterialsforrelays,switches,andcircuitbreakers.
Welding and joining industry: Supply of silver brazing materials (silver brazing alloys, copper-phosphorus brazing alloys, flux) [데이터베이스, 17].Weldingandjoiningindustry:Supplyofsilverbrazingmaterials(silverbrazingalloys,copper-phosphorusbrazingalloys,flux)[데이터베이스,17].
Plating industry: Supply of gold plating compounds (potassium gold cyanide).Platingindustry:Supplyofgoldplatingcompounds(potassiumgoldcyanide).
Major MarketsMajorMarkets
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Certifications/PatentsCertifications/Patents
Acquisition of patent rights for the manufacturing method of high-toughness gold-tin eutectic alloy strips for solder (March 2007).Acquisitionofpatentrightsforthemanufacturingmethodofhigh-toughnessgold-tineutecticalloystripsforsolder(March2007).
Acquisition of patent rights for the manufacturing method of plate-type composite electrical contact elements (October 2009).Acquisitionofpatentrightsforthemanufacturingmethodofplate-typecompositeelectricalcontactelements(October2009).
Acquisition of patent for the method of coating brazing rings with powder flux (May 2014).Acquisitionofpatentforthemethodofcoatingbrazingringswithpowderflux(May2014).
Acquisition of PGC-R (UL2809) certification for products manufactured from recycled raw materials (April 2024).AcquisitionofPGC-R(UL2809)certificationforproductsmanufacturedfromrecycledrawmaterials(April2024).
Designation as a partner company by the Korea Institute of Industrial Technology (July 2006).DesignationasapartnercompanybytheKoreaInstituteofIndustrialTechnology(July2006).
Commendation from the Commissioner of the National Tax Service as an exemplary taxpayer (2006).CommendationfromtheCommissioneroftheNationalTaxServiceasanexemplarytaxpayer(2006).
Introduction
Location
30 Bucheon-ro 431beon-gil, Bucheon, Gyeonggi-do, South Korea
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Information
30 Bucheon-ro 431beon-gil, Bucheon, Gyeonggi-do, South Korea