DONGBU INDUSTRIAL MACHINE, established in 1988, is a specialized industrial machinery manufacturer focused on creating high-value-added technology and adopting an international management philosophy. The company researches, develops, and produces a diverse range of products including ring and vacuum blowers, hopper loaders, powder conveying systems, bottom-up loaders, industrial fans, air knives, and air nozzles. It plays a crucial role in various industrial sectors, providing automation facilities, conveying systems, and recovery systems, thereby solidifying its position as a leading ring blower manufacturer in Korea. The company is committed to future-oriented technological development, emphasizing high-efficiency energy saving and environmental health solutions.DONGBUINDUSTRIALMACHINE,establishedin1988,isaspecializedindustrialmachinerymanufacturerfocusedoncreatinghigh-value-addedtechnologyandadoptinganinternationalmanagementphilosophy.Thecompanyresearches,develops,andproducesadiverserangeofproductsincludingringandvacuumblowers,hopperloaders,powderconveyingsystems,bottom-uploaders,industrialfans,airknives,andairnozzles.Itplaysacrucialroleinvariousindustrialsectors,providingautomationfacilities,conveyingsystems,andrecoverysystems,therebysolidifyingitspositionasaleadingringblowermanufacturerinKorea.Thecompanyiscommittedtofuture-orientedtechnologicaldevelopment,emphasizinghigh-efficiencyenergysavingandenvironmentalhealthsolutions.
Key Products/TechnologiesKeyProducts/Technologies
Ring Blower: Features high-performance Totally Enclosed Fan Cooled (TEFC) motors, precision-cast aluminum impellers, and casings made of cast aluminum or cast iron, utilizing special materials for excellent heat and pressure resistance. Known for its compact size, low power consumption, and ease of maintenance. Offers various models such as DBEM-1502, DBEM-2002, DBEM-3002, DBEM-4002, DBEM-002, DBEM-010, DBEM-011, DBEM-040, DBEM-050, DBEM-060, DBEM-070, DBEM-0100, DBR-002, DBR-043, DBR-052/062/072, DBR-082/092/1002, DBR-1502/2002.RingBlower:Featureshigh-performanceTotallyEnclosedFanCooled(TEFC)motors,precision-castaluminumimpellers,andcasingsmadeofcastaluminumorcastiron,utilizingspecialmaterialsforexcellentheatandpressureresistance.Knownforitscompactsize,lowpowerconsumption,andeaseofmaintenance.OffersvariousmodelssuchasDBEM-1502,DBEM-2002,DBEM-3002,DBEM-4002,DBEM-002,DBEM-010,DBEM-011,DBEM-040,DBEM-050,DBEM-060,DBEM-070,DBEM-0100,DBR-002,DBR-043,DBR-052/062/072,DBR-082/092/1002,DBR-1502/2002.
Vacuum Conveyor (Powder Vacuum Conveyor): Equipped with a ring blower, capable of conveying powders, and featuring an automatic cleaning function (suction-brake-fall-reverse rotation). Offers a 6-month filter replacement cycle, eliminates the need for a compressor, and provides a conveying capacity of 2m³ per minute. Integrated with bottom-up hopper loaders for efficient powder transfer.VacuumConveyor(PowderVacuumConveyor):Equippedwitharingblower,capableofconveyingpowders,andfeaturinganautomaticcleaningfunction(suction-brake-fall-reverserotation).Offersa6-monthfilterreplacementcycle,eliminatestheneedforacompressor,andprovidesaconveyingcapacityof2m³perminute.Integratedwithbottom-uphopperloadersforefficientpowdertransfer.
Air Knife System: Air knife drying equipment capable of simultaneously removing water and drying. An effective solution for dewatering printed circuit boards. Utilizes JIS6063 aluminum for slit and chamber materials, with silicone heat-resistant packing. Available in various specifications including models 15A-200-1-S1, 25A-300-1-S1, 40A-400-3-S1, 50A-500-3-S1.AirKnifeSystem:Airknifedryingequipmentcapableofsimultaneouslyremovingwateranddrying.Aneffectivesolutionfordewateringprintedcircuitboards.UtilizesJIS6063aluminumforslitandchambermaterials,withsiliconeheat-resistantpacking.Availableinvariousspecificationsincludingmodels15A-200-1-S1,25A-300-1-S1,40A-400-3-S1,50A-500-3-S1.
Hopper Loader: Bottom-up hopper loader systems utilizing ring blowers for injection molding machine peripherals.HopperLoader:Bottom-uphopperloadersystemsutilizingringblowersforinjectionmoldingmachineperipherals.
Belt-Type Blower: Belt-driven blowers optimized for specific industrial environments.Belt-TypeBlower:Belt-drivenblowersoptimizedforspecificindustrialenvironments.
Air Nozzle: A range of air nozzle products applicable to various industrial processes.AirNozzle:Arangeofairnozzleproductsapplicabletovariousindustrialprocesses.
Power Wind Zone: A specialized system for high-efficiency airflow control.PowerWindZone:Aspecializedsystemforhigh-efficiencyairflowcontrol.
Core AdvantagesCoreAdvantages
A strong market position and technological leadership as the top ring blower manufacturer in Korea.AstrongmarketpositionandtechnologicalleadershipasthetopringblowermanufacturerinKorea.
Continuous investment in R&D for high-value-added technology creation and an internationally oriented management philosophy.ContinuousinvestmentinR&Dforhigh-value-addedtechnologycreationandaninternationallyorientedmanagementphilosophy.
Acquisition of proprietary technology through intensive research and diverse patent registrations in the field of fluid dynamics.Acquisitionofproprietarytechnologythroughintensiveresearchanddiversepatentregistrationsinthefieldoffluiddynamics.
Ensuring high performance and reliability across all products through IE3 energy efficiency certification and the use of aluminum casings.EnsuringhighperformanceandreliabilityacrossallproductsthroughIE3energyefficiencycertificationandtheuseofaluminumcasings.
Product design that maximizes user convenience, including miniaturization, low power consumption, and easy maintenance.Productdesignthatmaximizesuserconvenience,includingminiaturization,lowpowerconsumption,andeasymaintenance.
The capability to provide comprehensive solutions across various industrial sectors, including automation facilities, conveying systems, and recovery systems.Thecapabilitytoprovidecomprehensivesolutionsacrossvariousindustrialsectors,includingautomationfacilities,conveyingsystems,andrecoverysystems.
Target IndustrieTargetIndustrie
Food Industry: Conveyance of powdered food products such as flour, salt, and bean powder.FoodIndustry:Conveyanceofpowderedfoodproductssuchasflour,salt,andbeanpowder.
Plastics Industry: Conveyance of plastic raw materials and peripherals for injection molding machines.PlasticsIndustry:Conveyanceofplasticrawmaterialsandperipheralsforinjectionmoldingmachines.
Chemical Industry: Industrial powder conveying, hydraulic/pneumatic, and plant facilities.ChemicalIndustry:Industrialpowderconveying,hydraulic/pneumatic,andplantfacilities.
Electronics Industry: Dewatering and drying processes for printed circuit boards.ElectronicsIndustry:Dewateringanddryingprocessesforprintedcircuitboards.
Environmental and Equipment Industry: Air conditioners, blowers, and dust collection facilities.EnvironmentalandEquipmentIndustry:Airconditioners,blowers,anddustcollectionfacilities.
General Industrial Machinery and Automation Facilities: Automation and conveying systems for various industrial fields.GeneralIndustrialMachineryandAutomationFacilities:Automationandconveyingsystemsforvariousindustrialfields.
Major MarketsMajorMarkets
Certifications/PatentsCertifications/Patents
Acquisition of a patent related to air knives (October 2006).Acquisitionofapatentrelatedtoairknives(October2006).
Application for an air knife patent (2005).Applicationforanairknifepatent(2005).
Securing IE3 energy efficiency certification for all products.SecuringIE3energyefficiencycertificationforallproducts.
Acquisition of various patents through research in domestic fluid dynamics.Acquisitionofvariouspatentsthroughresearchindomesticfluiddynamics.