ChangshaDTHDrillConstructionMachineryCo.,Ltdhasmorethan20yearsofdrillingtoolsindustrysince1996.ItspredecessorwasthedesignatedprocessingworkplaceofdowntheholedrillingtoolsofChangshaInstituteofMiningResearch.ItistheInstituteofMetalResearchoftheChineseAcademyofSciences,theNationalInstituteofMaterialsResearchNIMSofJapan,andthepartnerofUniversityofQueensland,Australia,theSwissFederalInstituteofTechnologyEMPA.
ThecompanyofficiallychangeditsnametoChangshaDTHDrillConstructionMachineryCO.,Ltd.inJune2021.ItisawellknownprivatehightechenterpriseinChinaspecializingintheresearchandmanufactureofrockdrillingmachineryandpneumatictools.Thecompanyhasabundantexperienceinscientificresearchandproduction,usinghighqualityrawmaterials,advancedproductiontechnologyandstricttestingmethodstoproduceproductswithsuperiorperformanceandquality.ThedrillingtoolsofCSDRILLbrandaresoldnationwideduetotheirstablequalityandsuperiorperformance,andareexportedinbatchestomorethan50countriesandregionsincludingAustralia,SouthKore
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