TSI is a specialized company in secondary battery mixing processes and mixing equipment, leading the global mixing system market with its unique technological capabilities. Its core business involves manufacturing and selling equipment and systems for mixing active materials, conductive agents, binders, and solvents. The company has grown by prioritizing technology development tailored to customer needs and providing prompt on-site customer service. This growth is based on strategies of talent acquisition, technology development, and facility expansion through venture investment, securing major domestic and international secondary battery manufacturers as clients.TSIisaspecializedcompanyinsecondarybatterymixingprocessesandmixingequipment,leadingtheglobalmixingsystemmarketwithitsuniquetechnologicalcapabilities.Itscorebusinessinvolvesmanufacturingandsellingequipmentandsystemsformixingactivematerials,conductiveagents,binders,andsolvents.Thecompanyhasgrownbyprioritizingtechnologydevelopmenttailoredtocustomerneedsandprovidingprompton-sitecustomerservice.Thisgrowthisbasedonstrategiesoftalentacquisition,technologydevelopment,andfacilityexpansionthroughventureinvestment,securingmajordomesticandinternationalsecondarybatterymanufacturersasclients.
Key Products/TechnologiesKeyProducts/Technologies
Mixing System: Provides integrated solutions that implement the entire automated system, from precise feeding of powder (active materials, etc.) to mixing and transferring the final slurry to the coating process. The mixing process consists of four stages: powder feeding, pre-dispersion, main mixing, and storage/transfer.MixingSystem:Providesintegratedsolutionsthatimplementtheentireautomatedsystem,fromprecisefeedingofpowder(activematerials,etc.)tomixingandtransferringthefinalslurrytothecoatingprocess.Themixingprocessconsistsoffourstages:powderfeeding,pre-dispersion,mainmixing,andstorage/transfer.
CORONA MIXER: An optimized mixer specifically for cathode materials in secondary battery slurry production, serving as a core equipment for uniformly mixing active materials and conductive agents. It possesses a current effective capacity of 1,660 liters, an increase from previous 1,300-liter models.CORONAMIXER:Anoptimizedmixerspecificallyforcathodematerialsinsecondarybatteryslurryproduction,servingasacoreequipmentforuniformlymixingactivematerialsandconductiveagents.Itpossessesacurrenteffectivecapacityof1,660liters,anincreasefromprevious1,300-litermodels.
PD Mixer (Planetary Despa Mixer): Equipment capable of mixing, stirring, and dispersing in a single unit, offering powerful mixing, stirring, and high-speed dispersion effects. Two blades rotate independently and revolve around the tank, minimizing dead space inside the mixer and achieving strong kneading effects.PDMixer(PlanetaryDespaMixer):Equipmentcapableofmixing,stirring,anddispersinginasingleunit,offeringpowerfulmixing,stirring,andhigh-speeddispersioneffects.Twobladesrotateindependentlyandrevolvearoundthetank,minimizingdeadspaceinsidethemixerandachievingstrongkneadingeffects.
PTS (Powder Transfer System): A high-efficiency, low-cost powder feeding device that uses vacuum to transfer powder (active materials, etc.). This system eliminates the need for a traditional two-story structure, reducing equipment investment and maintenance costs.PTS(PowderTransferSystem):Ahigh-efficiency,low-costpowderfeedingdevicethatusesvacuumtotransferpowder(activematerials,etc.).Thissystemeliminatestheneedforatraditionaltwo-storystructure,reducingequipmentinvestmentandmaintenancecosts.
Binder / CMC MIXER: Equipment for the pre-dispersion process, where binders or conductive agents are pre-mixed before being introduced into the main mixer, thereby reducing pre-dispersion mixing time and improving production efficiency.Binder/CMCMIXER:Equipmentforthepre-dispersionprocess,wherebindersorconductiveagentsarepre-mixedbeforebeingintroducedintothemainmixer,therebyreducingpre-dispersionmixingtimeandimprovingproductionefficiency.
Storage Tank: A device for storing produced slurry and precisely transferring it to the subsequent coating process, contributing to increased storage capacity and improved quality.StorageTank:Adeviceforstoringproducedslurryandpreciselytransferringittothesubsequentcoatingprocess,contributingtoincreasedstoragecapacityandimprovedquality.
Next-Generation Continuous Mixer Technology: Research and development are underway for mixers that will shift the paradigm from existing batch-type mixing processes to continuous production.Next-GenerationContinuousMixerTechnology:Researchanddevelopmentareunderwayformixersthatwillshifttheparadigmfromexistingbatch-typemixingprocessestocontinuousproduction.
CNT Dispersion Solution Business: Leveraging advanced dispersion technology accumulated through equipment manufacturing, the company processes CNT powder into stable liquid forms ready for immediate use in battery manufacturing. This aims to expand the company's role from an equipment manufacturer to a material specialist.CNTDispersionSolutionBusiness:Leveragingadvanceddispersiontechnologyaccumulatedthroughequipmentmanufacturing,thecompanyprocessesCNTpowderintostableliquidformsreadyforimmediateuseinbatterymanufacturing.Thisaimstoexpandthecompany'srolefromanequipmentmanufacturertoamaterialspecialist.
Core AdvantagesCoreAdvantages
Provision of Integrated Mixing System Turn-Key Solutions: Beyond simple equipment sales, the company implements fully automated systems from precise raw material input to mixing and the final slurry transfer to the coating process on a turn-key basis. This approach was first introduced in Korea by TSI.ProvisionofIntegratedMixingSystemTurn-KeySolutions:Beyondsimpleequipmentsales,thecompanyimplementsfullyautomatedsystemsfrompreciserawmaterialinputtomixingandthefinalslurrytransfertothecoatingprocessonaturn-keybasis.ThisapproachwasfirstintroducedinKoreabyTSI.
Unique Mixing and Dispersion Technology: Expertise in core mixing equipment and systems for secondary battery electrode processes. High-performance mixing systems and the unique Corona Mixer are key drivers. Capability to achieve high yields in the complex processes of powder weighing and slurry manufacturing, which are considered high-difficulty technologies.UniqueMixingandDispersionTechnology:Expertiseincoremixingequipmentandsystemsforsecondarybatteryelectrodeprocesses.High-performancemixingsystemsandtheuniqueCoronaMixerarekeydrivers.Capabilitytoachievehighyieldsinthecomplexprocessesofpowderweighingandslurrymanufacturing,whichareconsideredhigh-difficultytechnologies.
Global Customer Network and Overseas Expansion: Securing major domestic battery manufacturers like LG Energy Solution, Samsung SDI, and SK On, as well as international clients such as France's ACC and the US-based Ultium Cells. Strengthening global market presence through the establishment of overseas subsidiaries in the US (Michigan, Ohio), France, and Poland.GlobalCustomerNetworkandOverseasExpansion:SecuringmajordomesticbatterymanufacturerslikeLGEnergySolution,SamsungSDI,andSKOn,aswellasinternationalclientssuchasFrance'sACCandtheUS-basedUltiumCells.StrengtheningglobalmarketpresencethroughtheestablishmentofoverseassubsidiariesintheUS(Michigan,Ohio),France,andPoland.
Engineering Design-Based Production Line Construction: Possessing engineering design technology to analyze customer site requirements and create production line blueprints through 3D modeling. This method reduces production line construction time and ensures high completion quality.EngineeringDesign-BasedProductionLineConstruction:Possessingengineeringdesigntechnologytoanalyzecustomersiterequirementsandcreateproductionlineblueprintsthrough3Dmodeling.Thismethodreducesproductionlineconstructiontimeandensureshighcompletionquality.
Continuous Technology Development and New Business Expansion: Securing new growth engines through the development of next-generation continuous mixer technology and the CNT dispersion solution business. Investing in technology to respond to market changes, such as the development of a circulating mixer for Lithium Iron Phosphate (LFP) batteries. Pursuing digital transformation (DX) by integrating AI into engineering design.ContinuousTechnologyDevelopmentandNewBusinessExpansion:Securingnewgrowthenginesthroughthedevelopmentofnext-generationcontinuousmixertechnologyandtheCNTdispersionsolutionbusiness.Investingintechnologytorespondtomarketchanges,suchasthedevelopmentofacirculatingmixerforLithiumIronPhosphate(LFP)batteries.Pursuingdigitaltransformation(DX)byintegratingAIintoengineeringdesign.
Target IndustrieTargetIndustrie
Secondary Battery Industry: Supplying mixing process equipment and systems for active materials, conductive agents, binders, and solvents.SecondaryBatteryIndustry:Supplyingmixingprocessequipmentandsystemsforactivematerials,conductiveagents,binders,andsolvents.
Cosmetics Industry: Application of mixing technology.CosmeticsIndustry:Applicationofmixingtechnology.
Chemical Materials Industry: Application of mixing technology.ChemicalMaterialsIndustry:Applicationofmixingtechnology.
Pharmaceutical Industry: Application of mixing technology.PharmaceuticalIndustry:Applicationofmixingtechnology.
Food Industry: Application of mixing technology.FoodIndustry:Applicationofmixingtechnology.
Major MarketsMajorMarkets
China (including Hong Kong), Japan, Malaysia, Taiwan, VietnamChina(includingHongKong),Japan,Malaysia,Taiwan,Vietnam
France, Poland, Hungary, SwedenFrance,Poland,Hungary,Sweden
United States (including Michigan, Ohio, Arizona), CanadaUnitedStates(includingMichigan,Ohio,Arizona),Canada
Certifications/PatentsCertifications/Patents
ISO 9001, ISO 14001 certification acquisition.ISO9001,ISO14001certificationacquisition.
ISO 45001 certification acquisition.ISO45001certificationacquisition.
Preparation for ISO 27001 acquisition.PreparationforISO27001acquisition.
6 domestic patent registrations and 6 patent applications (as of 2024). Patent acquisition for secondary battery electrode slurry mixer (2015). Slurry mixer patent acquisition (2023). Patent acquisition for continuous production secondary battery electrode slurry mixing device (2020). Patent acquisition for powder active material transfer and discharge system in secondary battery production line (2016).6domesticpatentregistrationsand6patentapplications(asof2024).Patentacquisitionforsecondarybatteryelectrodeslurrymixer(2015).Slurrymixerpatentacquisition(2023).Patentacquisitionforcontinuousproductionsecondarybatteryelectrodeslurrymixingdevice(2020).Patentacquisitionforpowderactivematerialtransferanddischargesysteminsecondarybatteryproductionline(2016).
3 overseas patent registrations (as of 2024).3overseaspatentregistrations(asof2024).
5 registered designs and 3 design patent applications (as of 2024). Acquisition of impeller design rights for agitators (2018).5registereddesignsand3designpatentapplications(asof2024).Acquisitionofimpellerdesignrightsforagitators(2018).
Selected as a Management Innovation Small and Medium-sized Enterprise (MAIN-BIZ).SelectedasaManagementInnovationSmallandMedium-sizedEnterprise(MAIN-BIZ).
Recognized as a CLEAN workplace (Korea Occupational Safety and Health Agency).RecognizedasaCLEANworkplace(KoreaOccupationalSafetyandHealthAgency).
Registered corporate research institute (Korea Industrial Technology Association).Registeredcorporateresearchinstitute(KoreaIndustrialTechnologyAssociation).
Introduction
Location
702-66 Baran-ro, Hyangnam-eup, Hwaseong-si, Gyeonggi-do, South Korea
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Information
702-66 Baran-ro, Hyangnam-eup, Hwaseong-si, Gyeonggi-do, South Korea