Dongjin Precision Co., Ltd. is a specialized company that has contributed to the development of electric parts for automobiles since its establishment in 1976. Recently, it has grown into a mechatronics company, combining mechanical, electronic, and information technologies through hydraulic field technology development. The company possesses capabilities for developing system products, producing various electric and hydraulic components for commercial vehicles, such as wiper motors, valves, pumps, cylinders, and boosters. Through aggressive R&D investment, it develops system products beyond simple components, earning recognition for its R&D excellence.DongjinPrecisionCo.,Ltd.isaspecializedcompanythathascontributedtothedevelopmentofelectricpartsforautomobilessinceitsestablishmentin1976.Recently,ithasgrownintoamechatronicscompany,combiningmechanical,electronic,andinformationtechnologiesthroughhydraulicfieldtechnologydevelopment.Thecompanypossessescapabilitiesfordevelopingsystemproducts,producingvariouselectricandhydrauliccomponentsforcommercialvehicles,suchaswipermotors,valves,pumps,cylinders,andboosters.ThroughaggressiveR&Dinvestment,itdevelopssystemproductsbeyondsimplecomponents,earningrecognitionforitsR&Dexcellence.
Key Products/TechnologiesKeyProducts/Technologies
Its main product categories include automotive parts, heavy equipment parts, farm machinery parts, marine parts, and camping parts.Itsmainproductcategoriesincludeautomotiveparts,heavyequipmentparts,farmmachineryparts,marineparts,andcampingparts.
Automotive parts include Cab Tilt System, Ventilator (DC 24V), Standard Motor (Type1, Type2), 4WD Transfer Case Motor, 4WD Actuator, Electronic Fan Clutch, and Oil Pump Rear Differential.AutomotivepartsincludeCabTiltSystem,Ventilator(DC24V),StandardMotor(Type1,Type2),4WDTransferCaseMotor,4WDActuator,ElectronicFanClutch,andOilPumpRearDifferential.
Heavy equipment parts include Excavator Cylinder, Fork Lift Cylinder, Wiper Motor system (Type1~5), Fuel Filler Pump (35LPM, 50LPM, 100LPM), Emergency Steering Pump (Type1, Type2), Battery Relay (12V, 24V), Angle Sensor, and Accel Actuator.HeavyequipmentpartsincludeExcavatorCylinder,ForkLiftCylinder,WiperMotorsystem(Type1~5),FuelFillerPump(35LPM,50LPM,100LPM),EmergencySteeringPump(Type1,Type2),BatteryRelay(12V,24V),AngleSensor,andAccelActuator.
Farm machinery parts encompass Power Steering, Power Lift, Horizontal Control Cylinder, Unload, Harvest, Oil Cylinder, Auger Motor, and MAP (Multirole Actuator Package).FarmmachinerypartsencompassPowerSteering,PowerLift,HorizontalControlCylinder,Unload,Harvest,OilCylinder,AugerMotor,andMAP(MultiroleActuatorPackage).
Specialized products for marine and camping industries, such as Marine Wiper Motor, Auto Leveling System, Caravan Mover, and Outrigger, are also part of its portfolio.Specializedproductsformarineandcampingindustries,suchasMarineWiperMotor,AutoLevelingSystem,CaravanMover,andOutrigger,arealsopartofitsportfolio.
The company possesses system product development capabilities, integrating electric and hydraulic components based on mechatronics technology, which combines mechanical, electronic, and information technologies.Thecompanypossessessystemproductdevelopmentcapabilities,integratingelectricandhydrauliccomponentsbasedonmechatronicstechnology,whichcombinesmechanical,electronic,andinformationtechnologies.
Core AdvantagesCoreAdvantages
Firstly, its mechatronics technology, combining mechanical, electronic, and information technologies, enables the development of advanced system products.Firstly,itsmechatronicstechnology,combiningmechanical,electronic,andinformationtechnologies,enablesthedevelopmentofadvancedsystemproducts.
Secondly, continuous R&D investment and the operation of a corporate research institute demonstrate excellence in developing new technologies and products.Secondly,continuousR&Dinvestmentandtheoperationofacorporateresearchinstitutedemonstrateexcellenceindevelopingnewtechnologiesandproducts.
Thirdly, a human-resource-centric corporate culture, striving to secure excellent technical personnel based on stable labor-management harmony.Thirdly,ahuman-resource-centriccorporateculture,strivingtosecureexcellenttechnicalpersonnelbasedonstablelabor-managementharmony.
Fourthly, a customer-first management approach, achieving customer satisfaction with superior and honest quality, and ensuring on-time delivery.Fourthly,acustomer-firstmanagementapproach,achievingcustomersatisfactionwithsuperiorandhonestquality,andensuringon-timedelivery.
Fifthly, recognized technological prowess and global market competitiveness, evidenced by being selected as a promising advanced technology company and export-promising company in 1998, receiving the Ten Million Dollar Export Tower in 2011, and achieving Twenty Million Dollar exports in 2021.Fifthly,recognizedtechnologicalprowessandglobalmarketcompetitiveness,evidencedbybeingselectedasapromisingadvancedtechnologycompanyandexport-promisingcompanyin1998,receivingtheTenMillionDollarExportTowerin2011,andachievingTwentyMillionDollarexportsin2021.
Sixthly, a global production system equipped with high-quality hydraulic and automation facilities, producing differentiated products through its local factories in China.Sixthly,aglobalproductionsystemequippedwithhigh-qualityhydraulicandautomationfacilities,producingdifferentiatedproductsthroughitslocalfactoriesinChina.
Target IndustrieTargetIndustrie
The primary application industry is the automotive sector, supplying various electric and hydraulic components such as wiper motors and Cab Tilt Systems for commercial vehicles.Theprimaryapplicationindustryistheautomotivesector,supplyingvariouselectricandhydrauliccomponentssuchaswipermotorsandCabTiltSystemsforcommercialvehicles.
In the heavy equipment industry, it provides essential components like excavator cylinders, forklift cylinders, and fuel filler pumps.Intheheavyequipmentindustry,itprovidesessentialcomponentslikeexcavatorcylinders,forkliftcylinders,andfuelfillerpumps.
The company also contributes to the farm machinery industry by supplying specialized components such as Auger Motors and Power Steering Cylinders.ThecompanyalsocontributestothefarmmachineryindustrybysupplyingspecializedcomponentssuchasAugerMotorsandPowerSteeringCylinders.
Furthermore, it expands its business scope through the development and production of special-purpose components for the marine and camping industries.Furthermore,itexpandsitsbusinessscopethroughthedevelopmentandproductionofspecial-purposecomponentsforthemarineandcampingindustries.
Major MarketsMajorMarkets
China, JapanChina,Japan
United StatesUnitedStates
Certifications/PatentsCertifications/Patents
Acquisition of Wiper Motor KS certification in 1987.AcquisitionofWiperMotorKScertificationin1987.
Patent application for hydraulic cylinders in 1993 and utility model application for Cab Tilting System in 1996.Patentapplicationforhydrauliccylindersin1993andutilitymodelapplicationforCabTiltingSystemin1996.
ISO 9001 quality management system certification in 1998 and ISO 14001 environmental management system certification in 2002.ISO9001qualitymanagementsystemcertificationin1998andISO14001environmentalmanagementsystemcertificationin2002.
Starting with ISO/TS16949 automotive quality management system certification in 2003, it obtained OHSAS 18001 in 2013, and IATF16949 and ISO 45001 safety/health management system certifications in 2018, demonstrating compliance with international standards in quality, environment, and safety.StartingwithISO/TS16949automotivequalitymanagementsystemcertificationin2003,itobtainedOHSAS18001in2013,andIATF16949andISO45001safety/healthmanagementsystemcertificationsin2018,demonstratingcompliancewithinternationalstandardsinquality,environment,andsafety.
Establishment of a corporate research institute in 1998, fostering continuous technology development and innovation capabilities.Establishmentofacorporateresearchinstitutein1998,fosteringcontinuoustechnologydevelopmentandinnovationcapabilities.