DONG IN ELECTRIC is a specialized manufacturer of elevator switches and components, established in 1982, focusing on continuous new technology development and global market expansion to maintain a leading role in the elevator parts industry.DONGINELECTRICisaspecializedmanufacturerofelevatorswitchesandcomponents,establishedin1982,focusingoncontinuousnewtechnologydevelopmentandglobalmarketexpansiontomaintainaleadingroleintheelevatorpartsindustry.
Key Products/TechnologiesKeyProducts/Technologies
Limit switch for elevator (Model DI-101): A safety limit switch preventing elevator car overtravel at top and bottom floors, converting mechanical signals into electrical signals.Limitswitchforelevator(ModelDI-101):Asafetylimitswitchpreventingelevatorcarovertravelattopandbottomfloors,convertingmechanicalsignalsintoelectricalsignals.
Updoor interlock for elevator (Model DI-107): A device ensuring safe opening and closing of elevator doors.Updoorinterlockforelevator(ModelDI-107):Adeviceensuringsafeopeningandclosingofelevatordoors.
A, B Double type limit switch for elevator (Model DI-105): Features mechanical operation of interlock contacts by a locking device for secure opening of landing doors using a special door key.A,BDoubletypelimitswitchforelevator(ModelDI-105):Featuresmechanicaloperationofinterlockcontactsbyalockingdeviceforsecureopeningoflandingdoorsusingaspecialdoorkey.
Non-automatic return switch for elevator (Model DI-104): Used in applications like bidirectional governors, requiring manual external force for contact reset after activation.Non-automaticreturnswitchforelevator(ModelDI-104):Usedinapplicationslikebidirectionalgovernors,requiringmanualexternalforceforcontactresetafteractivation.
Link switch for elevator (Model DI-103): A switch responsible for specific connections and control functions within the elevator system.Linkswitchforelevator(ModelDI-103):Aswitchresponsibleforspecificconnectionsandcontrolfunctionswithintheelevatorsystem.
Governor Switch for elevator (Model DI-102): A crucial switch within the governor system for preventing overspeed and ensuring safe elevator operation.GovernorSwitchforelevator(ModelDI-102):Acrucialswitchwithinthegovernorsystemforpreventingoverspeedandensuringsafeelevatoroperation.
Parts & Sub Assembly: Production of various components and sub-assemblies beyond switches, essential for diverse elevator systems.Parts&SubAssembly:Productionofvariouscomponentsandsub-assembliesbeyondswitches,essentialfordiverseelevatorsystems.
Core AdvantagesCoreAdvantages
Continuous technological development and proactive acquisition of new technologies in the elevator switch and component sector since its establishment in 1982.Continuoustechnologicaldevelopmentandproactiveacquisitionofnewtechnologiesintheelevatorswitchandcomponentsectorsinceitsestablishmentin1982.
Commitment as a technology-driven company to produce top-quality, lowest-cost, and best products, supported by various experimental and inspection facilities.Commitmentasatechnology-drivencompanytoproducetop-quality,lowest-cost,andbestproducts,supportedbyvariousexperimentalandinspectionfacilities.
Acquisition of numerous domestic and international quality and safety certifications, including ISO9001 quality management system, ISO14001 environmental management system, CE, CSA, and EK-MARK.Acquisitionofnumerousdomesticandinternationalqualityandsafetycertifications,includingISO9001qualitymanagementsystem,ISO14001environmentalmanagementsystem,CE,CSA,andEK-MARK.
Consistent leadership in the elevator component industry, with a vision to be a leading enterprise in the 21st century and ongoing investment in new technology development.Consistentleadershipintheelevatorcomponentindustry,withavisiontobealeadingenterpriseinthe21stcenturyandongoinginvestmentinnewtechnologydevelopment.
Agile product development and market responsiveness, exemplified by the launch of new mechanical up-door interlocks (DI-108).Agileproductdevelopmentandmarketresponsiveness,exemplifiedbythelaunchofnewmechanicalup-doorinterlocks(DI-108).
Demonstrated commitment and capability in global market expansion, evidenced by its selection as an 'Internet Trade Frontier Company' and participation in 'Overseas Standard Certification Acquisition Support Projects'.Demonstratedcommitmentandcapabilityinglobalmarketexpansion,evidencedbyitsselectionasan'InternetTradeFrontierCompany'andparticipationin'OverseasStandardCertificationAcquisitionSupportProjects'.
Target IndustrieTargetIndustrie
Elevator manufacturing and installation industryElevatormanufacturingandinstallationindustry
Building and construction industry (related to elevator systems)Buildingandconstructionindustry(relatedtoelevatorsystems)
Major MarketsMajorMarkets
Certifications/PatentsCertifications/Patents
Quality Management System Certificate (KQC-3193, ISO9001:2000/KSA)QualityManagementSystemCertificate(KQC-3193,ISO9001:2000/KSA)
Q PLUS LEVEL II (2007.09.06, QUALIFIED by SUPPLIER)QPLUSLEVELII(2007.09.06,QUALIFIEDbySUPPLIER)
High-Efficiency Energy Equipment Certification (for heating automatic temperature controller) (2010-10-07)High-EfficiencyEnergyEquipmentCertification(forheatingautomatictemperaturecontroller)(2010-10-07)
Limit Switch CE Certification (2010-10-07)LimitSwitchCECertification(2010-10-07)
Selection as an Internet Trade Frontier Company (2008-04-25)SelectionasanInternetTradeFrontierCompany(2008-04-25)
Selection for Overseas Standard Certification Acquisition Support Project (2008-04-25)SelectionforOverseasStandardCertificationAcquisitionSupportProject(2008-04-25)