DSS Co., Ltd. is a specialized manufacturer focused on belt conveyor safety devices for over 30 years since its establishment in 1992. The company designs and produces various safety switches for industrial sites. It supplies highly reliable products with IEC international certification and domestic Korea Electrical Safety Corporation certification. DSS products are installed and operated in major industrial sites both domestically and internationally, including thermal power plants, steel mills, and cement plants.DSSCo.,Ltd.isaspecializedmanufacturerfocusedonbeltconveyorsafetydevicesforover30yearssinceitsestablishmentin1992.Thecompanydesignsandproducesvarioussafetyswitchesforindustrialsites.ItsupplieshighlyreliableproductswithIECinternationalcertificationanddomesticKoreaElectricalSafetyCorporationcertification.DSSproductsareinstalledandoperatedinmajorindustrialsitesbothdomesticallyandinternationally,includingthermalpowerplants,steelmills,andcementplants.
Key Products/TechnologiesKeyProducts/Technologies
PULL CORD SWITCH: A safety switch providing emergency stop functionality for belt conveyors. Products pass quality tests by the Korea Electrical Safety Corporation and European IEC standards. The explosion-proof PULL CORD SWITCH (DBSS-10EX-KL) model offers easy operation status checking and fault location identification via LED lamps. Incorporates technology from Patent Registration No. 10-077941.PULLCORDSWITCH:Asafetyswitchprovidingemergencystopfunctionalityforbeltconveyors.ProductspassqualitytestsbytheKoreaElectricalSafetyCorporationandEuropeanIECstandards.Theexplosion-proofPULLCORDSWITCH(DBSS-10EX-KL)modelofferseasyoperationstatuscheckingandfaultlocationidentificationviaLEDlamps.IncorporatestechnologyfromPatentRegistrationNo.10-077941.
BELT SWAY SWITCH: A protective device detecting belt conveyor misalignment and deviation, issuing alarm and stop signals. Its 2-stage, 2-contact operation facilitates alarm and trip control. Includes explosion-proof BELT SWAY SWITCH (DBSS-20EX) and fully waterproof DBSS-20 models.BELTSWAYSWITCH:Aprotectivedevicedetectingbeltconveyormisalignmentanddeviation,issuingalarmandstopsignals.Its2-stage,2-contactoperationfacilitatesalarmandtripcontrol.Includesexplosion-proofBELTSWAYSWITCH(DBSS-20EX)andfullywaterproofDBSS-20models.
CHUTE TILT SWITCH: A switch detecting material blockages or overflows within chutes.CHUTETILTSWITCH:Aswitchdetectingmaterialblockagesoroverflowswithinchutes.
FLOW SWITCH: A switch detecting the presence or absence of material flow to provide control signals.FLOWSWITCH:Aswitchdetectingthepresenceorabsenceofmaterialflowtoprovidecontrolsignals.
SPEED SWITCH: A switch detecting abnormal speeds of conveyor belts.SPEEDSWITCH:Aswitchdetectingabnormalspeedsofconveyorbelts.
LIMIT SWITCH: Designed for heavy-duty applications, suitable for facilities requiring high temperature and corrosion resistance. The explosion-proof LIMIT SWITCH (DS-R110EX) model features an aluminum die-casting body, excellent mechanical strength, and superior explosion-proof, waterproof, and dust-proof performance.LIMITSWITCH:Designedforheavy-dutyapplications,suitableforfacilitiesrequiringhightemperatureandcorrosionresistance.Theexplosion-proofLIMITSWITCH(DS-R110EX)modelfeaturesanaluminumdie-castingbody,excellentmechanicalstrength,andsuperiorexplosion-proof,waterproof,anddust-proofperformance.
WARNING HORN AND LAMP: Warning devices providing visual and auditory alerts for hazardous situations in industrial environments.WARNINGHORNANDLAMP:Warningdevicesprovidingvisualandauditoryalertsforhazardoussituationsinindustrialenvironments.
Core Technologies: Over 30 years of accumulated expertise in designing and manufacturing belt conveyor safety devices. Continuous research and development capabilities through its affiliated research institute. Ability to develop products with explosion-proof, waterproof, and dust-proof technologies, robust for harsh industrial environments.CoreTechnologies:Over30yearsofaccumulatedexpertiseindesigningandmanufacturingbeltconveyorsafetydevices.Continuousresearchanddevelopmentcapabilitiesthroughitsaffiliatedresearchinstitute.Abilitytodevelopproductswithexplosion-proof,waterproof,anddust-prooftechnologies,robustforharshindustrialenvironments.
Core AdvantagesCoreAdvantages
Over 30 Years of Experience and Specialization: A specialized manufacturer focusing solely on belt conveyor safety devices since its establishment in 1992. Provides stable product supply based on long-accumulated technology and industrial understanding.Over30YearsofExperienceandSpecialization:Aspecializedmanufacturerfocusingsolelyonbeltconveyorsafetydevicessinceitsestablishmentin1992.Providesstableproductsupplybasedonlong-accumulatedtechnologyandindustrialunderstanding.
In-house Design and Production Capabilities: Possesses the technological capability to design and produce all products in-house. Offers customized solutions and prompt response capabilities.In-houseDesignandProductionCapabilities:Possessesthetechnologicalcapabilitytodesignandproduceallproductsin-house.Offerscustomizedsolutionsandpromptresponsecapabilities.
Acquisition of Various International and Domestic Certifications: Holds numerous quality and safety certifications, including IEC international certification, Korea Electrical Safety Corporation certification, ISO 9001, ISO 14001, ISO 45001, and KCs explosion-proof certification. Provides objective verification of product reliability and safety.AcquisitionofVariousInternationalandDomesticCertifications:Holdsnumerousqualityandsafetycertifications,includingIECinternationalcertification,KoreaElectricalSafetyCorporationcertification,ISO9001,ISO14001,ISO45001,andKCsexplosion-proofcertification.Providesobjectiveverificationofproductreliabilityandsafety.
Technological Expertise for Harsh Environments: Develops products with explosion-proof, waterproof, and dust-proof functions, offering optimized solutions for challenging industrial environments such as dust, high temperatures, and humidity. Robust design technology preventing bolt loosening even with prolonged vibration.TechnologicalExpertiseforHarshEnvironments:Developsproductswithexplosion-proof,waterproof,anddust-prooffunctions,offeringoptimizedsolutionsforchallengingindustrialenvironmentssuchasdust,hightemperatures,andhumidity.Robustdesigntechnologypreventingboltlooseningevenwithprolongedvibration.
Extensive Industrial Application Cases: Broad track record of supply across various heavy industries and plant sectors, including thermal power plants, steel mills, cement plants, and port loading/unloading facilities. Proven product performance in major industrial sites both domestically and internationally.ExtensiveIndustrialApplicationCases:Broadtrackrecordofsupplyacrossvariousheavyindustriesandplantsectors,includingthermalpowerplants,steelmills,cementplants,andportloading/unloadingfacilities.Provenproductperformanceinmajorindustrialsitesbothdomesticallyandinternationally.
Continuous Investment in Research and Development: Sustained technological innovation efforts through the operation of a corporate research institute, green technology certifications, and numerous patent registrations related to manufacturing technology.ContinuousInvestmentinResearchandDevelopment:Sustainedtechnologicalinnovationeffortsthroughtheoperationofacorporateresearchinstitute,greentechnologycertifications,andnumerouspatentregistrationsrelatedtomanufacturingtechnology.
Target IndustrieTargetIndustrie
Thermal Power Plants: Safety management for belt conveyor systems within power plants, including coal handling and gypsum facilities.ThermalPowerPlants:Safetymanagementforbeltconveyorsystemswithinpowerplants,includingcoalhandlingandgypsumfacilities.
Steel Mills: Establishment of conveyor safety systems for raw material transportation and byproduct processing.SteelMills:Establishmentofconveyorsafetysystemsforrawmaterialtransportationandbyproductprocessing.
Cement Plants: Safety monitoring and control for main and auxiliary raw material conveying equipment in cement factories.CementPlants:Safetymonitoringandcontrolformainandauxiliaryrawmaterialconveyingequipmentincementfactories.
Port Loading/Unloading Facilities: Application of explosion-proof and waterproof safety switches suitable for outdoor environments.PortLoading/UnloadingFacilities:Applicationofexplosion-proofandwaterproofsafetyswitchessuitableforoutdoorenvironments.
Other Heavy Industries and Plant Sectors: Various industrial sites utilizing large-scale material handling systems.OtherHeavyIndustriesandPlantSectors:Variousindustrialsitesutilizinglarge-scalematerialhandlingsystems.
Major MarketsMajorMarkets
Indonesia, Malaysia, Vietnam, Saudi Arabia, Iran, China, Taiwan, JapanIndonesia,Malaysia,Vietnam,SaudiArabia,Iran,China,Taiwan,Japan
AustraliaAustralia
Certifications/PatentsCertifications/Patents
ISO 9001, ISO 14001, ISO 45001: International certifications for quality management, environmental management, and occupational health and safety management systems.ISO9001,ISO14001,ISO45001:Internationalcertificationsforqualitymanagement,environmentalmanagement,andoccupationalhealthandsafetymanagementsystems.
IEC International Certification and Korea Electrical Safety Corporation Certification: Compliance of key products like PULL CORD SWITCH and BELT SWAY SWITCH with international and domestic safety standards.IECInternationalCertificationandKoreaElectricalSafetyCorporationCertification:ComplianceofkeyproductslikePULLCORDSWITCHandBELTSWAYSWITCHwithinternationalanddomesticsafetystandards.
CE (COC) Certification (IEC 60547-5-1): European conformity certification for PULL CORD SWITCH and BELT SWAY SWITCH products.CE(COC)Certification(IEC60547-5-1):EuropeanconformitycertificationforPULLCORDSWITCHandBELTSWAYSWITCHproducts.
UL Certification (UL 894) KIM: American safety standard certification for specific products.ULCertification(UL894)KIM:Americansafetystandardcertificationforspecificproducts.
KOSHA (Korea Occupational Safety and Health Agency) Explosion-proof Grade Certification and KCs Certification: Passed explosion-proof performance tests for PULL CORD SWITCH and BELT ALIGNMENT SWITCH.KOSHA(KoreaOccupationalSafetyandHealthAgency)Explosion-proofGradeCertificationandKCsCertification:Passedexplosion-proofperformancetestsforPULLCORDSWITCHandBELTALIGNMENTSWITCH.
Corporate Research Institute Certificate: Official recognition of in-house research and development capabilities.CorporateResearchInstituteCertificate:Officialrecognitionofin-houseresearchanddevelopmentcapabilities.
Green Technology Certification: Certification for the development and application of eco-friendly technologies.GreenTechnologyCertification:Certificationforthedevelopmentandapplicationofeco-friendlytechnologies.
Patent Registration No. 10-077941: Technology patent related to PULL CORD SWITCH.PatentRegistrationNo.10-077941:TechnologypatentrelatedtoPULLCORDSWITCH.
Multiple Manufacturing Technology Patent Registrations: Continuous technological innovation with annual patent registrations related to manufacturing technology from 2021 to 2025.MultipleManufacturingTechnologyPatentRegistrations:Continuoustechnologicalinnovationwithannualpatentregistrationsrelatedtomanufacturingtechnologyfrom2021to2025.
Introduction
Location
8 Muhak-ro 21beon-gil, Suyeong-gu, Busan, South Korea
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Information
8 Muhak-ro 21beon-gil, Suyeong-gu, Busan, South Korea