DUKI TEC Co., Ltd. is a specialized company established in 1992, focusing on linear motion systems. Its core business involves the domestic manufacturing and import/sale of various precision motion control components, including LM guides, ball screws, roller screws, and servo cylinders. The company provides high-quality component solutions essential for automation systems and precision machinery industries. Through collaborations with leading international partners, it secures product competitiveness. DUKI TEC offers customized technical support and integrated services to meet the diverse needs of domestic and international clients, accumulating extensive experience and know-how in the field of precision mechanical components.DUKITECCo.,Ltd.isaspecializedcompanyestablishedin1992,focusingonlinearmotionsystems.Itscorebusinessinvolvesthedomesticmanufacturingandimport/saleofvariousprecisionmotioncontrolcomponents,includingLMguides,ballscrews,rollerscrews,andservocylinders.Thecompanyprovideshigh-qualitycomponentsolutionsessentialforautomationsystemsandprecisionmachineryindustries.Throughcollaborationswithleadinginternationalpartners,itsecuresproductcompetitiveness.DUKITECofferscustomizedtechnicalsupportandintegratedservicestomeetthediverseneedsofdomesticandinternationalclients,accumulatingextensiveexperienceandknow-howinthefieldofprecisionmechanicalcomponents.
Key Products/TechnologiesKeyProducts/Technologies
LM Guide: Importing and selling products from TBI MOTION of Taiwan, characterized by high load-bearing capacity and precision. This technology provides smooth motion and stability through a 4-way equal load type structure and circular arc raceway. Standard equipped with bottom dust seals to prevent foreign matter intrusion and lubricant leakage. Products feature an integrated return piece and internal pipe structure for smooth ball circulation.LMGuide:ImportingandsellingproductsfromTBIMOTIONofTaiwan,characterizedbyhighload-bearingcapacityandprecision.Thistechnologyprovidessmoothmotionandstabilitythrougha4-wayequalloadtypestructureandcirculararcraceway.Standardequippedwithbottomdustsealstopreventforeignmatterintrusionandlubricantleakage.Productsfeatureanintegratedreturnpieceandinternalpipestructureforsmoothballcirculation.
Ball Screw: Possessing a diverse product range from ø6 ground screws to ø80 rolled screws, importing and selling products from TBI of Taiwan. Boasting high transmission efficiency with a friction coefficient of less than 0.01, enabling fine movement and precise adjustment. The Gothic arch raceway ensures smooth motion even with preloading. Products incorporate stable heat treatment for long service life under prolonged operation.BallScrew:Possessingadiverseproductrangefromø6groundscrewstoø80rolledscrews,importingandsellingproductsfromTBIofTaiwan.Boastinghightransmissionefficiencywithafrictioncoefficientoflessthan0.01,enablingfinemovementandpreciseadjustment.TheGothicarchracewayensuressmoothmotionevenwithpreloading.Productsincorporatestableheattreatmentforlongservicelifeunderprolongedoperation.
Roller Screw: Products manufactured and imported from ROLLIVIS SA of Switzerland, utilizing rollers instead of steel balls, resulting in significantly higher rigidity, lifespan, and ultimate load capacity compared to ball screws. High-performance components suitable for special environments such as aircraft, rockets, aerospace, defense industries, and medical equipment. The company has been supplying these products domestically through an exclusive dealership agreement with Rollvis since 1997.RollerScrew:ProductsmanufacturedandimportedfromROLLIVISSAofSwitzerland,utilizingrollersinsteadofsteelballs,resultinginsignificantlyhigherrigidity,lifespan,andultimateloadcapacitycomparedtoballscrews.High-performancecomponentssuitableforspecialenvironmentssuchasaircraft,rockets,aerospace,defenseindustries,andmedicalequipment.ThecompanyhasbeensupplyingtheseproductsdomesticallythroughanexclusivedealershipagreementwithRollvissince1997.
TM Screw: Sliding power transmission products manufactured and imported from TOYO of Japan, established in 1964. Technology that produces a variety of high-quality products based on extensive expertise. Products maintaining consistent quality and reasonable prices.TMScrew:SlidingpowertransmissionproductsmanufacturedandimportedfromTOYOofJapan,establishedin1964.Technologythatproducesavarietyofhigh-qualityproductsbasedonextensiveexpertise.Productsmaintainingconsistentqualityandreasonableprices.
Ball Spline: Products manufactured by TBI of Taiwan, capable of transmitting torque in the axial radial direction simultaneously with linear motion. Components suitable for applications requiring high reliability and durability. Technology enabling precise positioning by applying preload to specially manufactured spline nuts, eliminating rotational backlash.BallSpline:ProductsmanufacturedbyTBIofTaiwan,capableoftransmittingtorqueintheaxialradialdirectionsimultaneouslywithlinearmotion.Componentssuitableforapplicationsrequiringhighreliabilityanddurability.Technologyenablingprecisepositioningbyapplyingpreloadtospeciallymanufacturedsplinenuts,eliminatingrotationalbacklash.
Support Unit: Domestically manufactured products, with production starting in Korea in 1992 as a key offering. Maintaining constant stock of preloaded, P5 grade, heavy-duty, and P5 grade high-precision units with inner diameters from ø4 to ø40. Fixed-side units are categorized into general-purpose and heavy-duty types (FK-DFD, DFF, DFT for medium-heavy duty, WBK type for heavy duty), offering diverse materials and post-treatments.SupportUnit:Domesticallymanufacturedproducts,withproductionstartinginKoreain1992asakeyoffering.Maintainingconstantstockofpreloaded,P5grade,heavy-duty,andP5gradehigh-precisionunitswithinnerdiametersfromø4toø40.Fixed-sideunitsarecategorizedintogeneral-purposeandheavy-dutytypes(FK-DFD,DFF,DFTformedium-heavyduty,WBKtypeforheavyduty),offeringdiversematerialsandpost-treatments.
Servo Cylinder: Self-manufactured and sold products with high rigidity due to the application of ball splines. Technology that significantly enhances rigidity compared to existing cylinder products by using ball splines as the central axis for linear motion. Products demonstrating excellent resistance to torsional loads. Providing precise positioning and efficient power transmission.ServoCylinder:Self-manufacturedandsoldproductswithhighrigidityduetotheapplicationofballsplines.Technologythatsignificantlyenhancesrigiditycomparedtoexistingcylinderproductsbyusingballsplinesasthecentralaxisforlinearmotion.Productsdemonstratingexcellentresistancetotorsionalloads.Providingprecisepositioningandefficientpowertransmission.
Actuator: A high-rigidity, high-precision unit assembled with a ball screw and LM guide in a single body. Products characterized by a compact design while maintaining the inherent rigidity of the guide. The Gothic arch shape of the U-shaped rail's raceway, with a 45-degree contact angle, allows it to withstand loads in X, Y, and Z directions.Actuator:Ahigh-rigidity,high-precisionunitassembledwithaballscrewandLMguideinasinglebody.Productscharacterizedbyacompactdesignwhilemaintainingtheinherentrigidityoftheguide.TheGothicarchshapeoftheU-shapedrail'sraceway,witha45-degreecontactangle,allowsittowithstandloadsinX,Y,andZdirections.
Core AdvantagesCoreAdvantages
Diverse Product Lineup and Inventory Assurance: The ability to provide a comprehensive range of linear motion components, including LM guides, ball screws, roller screws, TM screws, ball splines, support units, servo cylinders, and actuators. A key strength is the standardization of various lengths for TBI ground ball screws and securing large inventories, enabling quick delivery to customers.DiverseProductLineupandInventoryAssurance:Theabilitytoprovideacomprehensiverangeoflinearmotioncomponents,includingLMguides,ballscrews,rollerscrews,TMscrews,ballsplines,supportunits,servocylinders,andactuators.AkeystrengthisthestandardizationofvariouslengthsforTBIgroundballscrewsandsecuringlargeinventories,enablingquickdeliverytocustomers.
Strong Partnerships with Leading International Companies: Long-term collaborations with Swiss ROLLIVIS SA (exclusive distributor for roller screws), Taiwanese TBI (distributor for LM guides, ball screws, ball splines), and Japanese TOYO (TM screws) to supply high-quality products. These partnerships form the basis for a stable supply chain and the introduction of cutting-edge technology.StrongPartnershipswithLeadingInternationalCompanies:Long-termcollaborationswithSwissROLLIVISSA(exclusivedistributorforrollerscrews),TaiwaneseTBI(distributorforLMguides,ballscrews,ballsplines),andJapaneseTOYO(TMscrews)tosupplyhigh-qualityproducts.Thesepartnershipsformthebasisforastablesupplychainandtheintroductionofcutting-edgetechnology.
Domestic Production Technology and Customized Solutions: Accumulated manufacturing know-how since initiating the first domestic production of SUPPORT UNITs in 1992. Independent product development capabilities, such as self-manufacturing and selling servo cylinders with ball spline applications. Flexibility to design and produce customized products tailored to specific customer requirements.DomesticProductionTechnologyandCustomizedSolutions:Accumulatedmanufacturingknow-howsinceinitiatingthefirstdomesticproductionofSUPPORTUNITsin1992.Independentproductdevelopmentcapabilities,suchasself-manufacturingandsellingservocylinderswithballsplineapplications.Flexibilitytodesignandproducecustomizedproductstailoredtospecificcustomerrequirements.
Technical Support and Integrated Service Capabilities: A specialized workforce capable of providing comprehensive support from product concept design to delivery and after-sales service (A/S). A service system that actively responds to various technical inquiries and problem-solving needs of customers. Maintaining high customer satisfaction through customer-centric solution provision.TechnicalSupportandIntegratedServiceCapabilities:Aspecializedworkforcecapableofprovidingcomprehensivesupportfromproductconceptdesigntodeliveryandafter-salesservice(A/S).Aservicesystemthatactivelyrespondstovarioustechnicalinquiriesandproblem-solvingneedsofcustomers.Maintaininghighcustomersatisfactionthroughcustomer-centricsolutionprovision.
High Precision and Durability of Products: Superior performance of core products such as the excellent rigidity, lifespan, and ultimate load capacity of roller screws, high transmission efficiency and fine movement capability of ball screws. The 4-way equal load and smooth motion characteristics of LM guides. These factors contribute to enhancing the stability and reliability of automation systems.HighPrecisionandDurabilityofProducts:Superiorperformanceofcoreproductssuchastheexcellentrigidity,lifespan,andultimateloadcapacityofrollerscrews,hightransmissionefficiencyandfinemovementcapabilityofballscrews.The4-wayequalloadandsmoothmotioncharacteristicsofLMguides.Thesefactorscontributetoenhancingthestabilityandreliabilityofautomationsystems.
Global Market Export Experience: Recognition of technology and product diversity through the export of domestically produced support units to various countries, including the UK, Germany, Switzerland, and India, since 2000. This demonstrates the company's competitiveness and credibility in the global market.GlobalMarketExportExperience:Recognitionoftechnologyandproductdiversitythroughtheexportofdomesticallyproducedsupportunitstovariouscountries,includingtheUK,Germany,Switzerland,andIndia,since2000.Thisdemonstratesthecompany'scompetitivenessandcredibilityintheglobalmarket.
Target IndustriesTargetIndustries
Automation Systems IndustryAutomationSystemsIndustry
Aircraft and Rocket IndustryAircraftandRocketIndustry
Aerospace and Defense IndustryAerospaceandDefenseIndustry
Medical Equipment IndustryMedicalEquipmentIndustry
Material Handling IndustryMaterialHandlingIndustry
Electrical and Electronic Components IndustryElectricalandElectronicComponentsIndustry
Food, Pharmaceutical, and Chemical IndustriesFood,Pharmaceutical,andChemicalIndustries
Automotive Parts IndustryAutomotivePartsIndustry
Mechanical Parts IndustryMechanicalPartsIndustry
Major MarketsMajorMarkets
South Korea, IndiaSouthKorea,India
United Kingdom, Germany, SwitzerlandUnitedKingdom,Germany,Switzerland
Certifications/PatentsCertifications/Patents
Specific patent and certification information is not clearly identified, but the company possesses accumulated technical know-how since it began the first domestic production of SUPPORT UNITs in 1992. Technical competitiveness is secured through exclusive dealership agreements with Swiss ROLLIVIS SA and long-standing partnerships with Taiwanese TBI and Japanese TOYO. Independent product development capabilities include the self-manufacturing of servo cylinders with ball spline applications. Quality and technological prowess are recognized through the export of domestically produced support units to international markets.Specificpatentandcertificationinformationisnotclearlyidentified,butthecompanypossessesaccumulatedtechnicalknow-howsinceitbeganthefirstdomesticproductionofSUPPORTUNITsin1992.TechnicalcompetitivenessissecuredthroughexclusivedealershipagreementswithSwissROLLIVISSAandlong-standingpartnershipswithTaiwaneseTBIandJapaneseTOYO.Independentproductdevelopmentcapabilitiesincludetheself-manufacturingofservocylinderswithballsplineapplications.Qualityandtechnologicalprowessarerecognizedthroughtheexportofdomesticallyproducedsupportunitstointernationalmarkets.