A specialized manufacturer of fuel injection devices for diesel engines, focusing on core precision components like nozzles and plunger barrels, as a subsidiary of Pyeonghwa Diesel Co., Ltd.Aspecializedmanufactureroffuelinjectiondevicesfordieselengines,focusingoncoreprecisioncomponentslikenozzlesandplungerbarrels,asasubsidiaryofPyeonghwaDieselCo.,Ltd.
Key Products/TechnologiesKeyProducts/Technologies
Production of complete fuel injection devices for diesel enginesProductionofcompletefuelinjectiondevicesfordieselengines
Manufacturing of core precision components for diesel engines, including nozzles and plunger barrelsManufacturingofcoreprecisioncomponentsfordieselengines,includingnozzlesandplungerbarrels
Diverse product models: L16/24, L23/30, L28/32, L32/40, DK20, DK28, DC17, N18/N21, N330, EL30, EL40, 37LA, 45LA, 25BX, 33LS, among othersDiverseproductmodels:L16/24,L23/30,L28/32,L32/40,DK20,DK28,DC17,N18/N21,N330,EL30,EL40,37LA,45LA,25BX,33LS,amongothers
Possession of precision machining technology and special polishing technology for controlling tolerances of 1/1000mmPossessionofprecisionmachiningtechnologyandspecialpolishingtechnologyforcontrollingtolerancesof1/1000mm
Advanced machining capabilities including hole drilling, electrochemical machining, fluid polishing, surface roughness control, concentricity, roundness, and hardness testingAdvancedmachiningcapabilitiesincludingholedrilling,electrochemicalmachining,fluidpolishing,surfaceroughnesscontrol,concentricity,roundness,andhardnesstesting
Precision measurement capabilities including 3D inspection, roundness, roughness, hardness, flow rate, injection, and pressure measurementPrecisionmeasurementcapabilitiesincluding3Dinspection,roundness,roughness,hardness,flowrate,injection,andpressuremeasurement
Extensive production range from small to medium 4-stroke engines with cylinder bores under 100mm to medium 4-stroke engines with bores of 170-480mmExtensiveproductionrangefromsmalltomedium4-strokeengineswithcylinderboresunder100mmtomedium4-strokeengineswithboresof170-480mm
Core AdvantagesCoreAdvantages
Over 30 years of precision machining technology know-how and specialized high-precision equipmentOver30yearsofprecisionmachiningtechnologyknow-howandspecializedhigh-precisionequipment
Maintenance of high product quality through ultra-precision machining and precise measurement technologiesMaintenanceofhighproductqualitythroughultra-precisionmachiningandprecisemeasurementtechnologies
Track record of completing performance tests and 5,000-hour durability tests for MAN 32/40 nozzles, a domestic firstTrackrecordofcompletingperformancetestsand5,000-hourdurabilitytestsforMAN32/40nozzles,adomesticfirst
Supply experience to major domestic and international engine manufacturers, including STX Engine, with MAN 32/40 nozzlesSupplyexperiencetomajordomesticandinternationalenginemanufacturers,includingSTXEngine,withMAN32/40nozzles
Flexible product development and supply capabilities through OEM, ODM, and reverse engineering methodsFlexibleproductdevelopmentandsupplycapabilitiesthroughOEM,ODM,andreverseengineeringmethods
Efficient production system equipped with the latest manufacturing equipment and specialized inspection devicesEfficientproductionsystemequippedwiththelatestmanufacturingequipmentandspecializedinspectiondevices
A team of over 50 experts in mechanical design and precision machining technologiesAteamofover50expertsinmechanicaldesignandprecisionmachiningtechnologies
Enhanced production efficiency and quality control through the implementation of a smart factory systemEnhancedproductionefficiencyandqualitycontrolthroughtheimplementationofasmartfactorysystem
Shipping companies and fisheriesShippingcompaniesandfisheries
Diesel power plantsDieselpowerplants
Medium and small 4-stroke diesel engine manufacturing industryMediumandsmall4-strokedieselenginemanufacturingindustry
Major MarketsMajorMarkets
Certifications/PatentsCertifications/Patents
High-level precision machining technology, including 1/1000mm tolerance control and special polishing techniquesHigh-levelprecisionmachiningtechnology,including1/1000mmtolerancecontrolandspecialpolishingtechniques
Technical capabilities in ultra-precision machining, precision measurement, development, and recyclingTechnicalcapabilitiesinultra-precisionmachining,precisionmeasurement,development,andrecycling
Possession of precision production facilities such as MCT 4-axis injection hole machining, fluid polishing process deburring, internal diameter grinding machines, and honing machinesPossessionofprecisionproductionfacilitiessuchasMCT4-axisinjectionholemachining,fluidpolishingprocessdeburring,internaldiametergrindingmachines,andhoningmachines
Operation of specialized inspection equipment including 3D measuring machines, fuel flow-rate measuring equipment, roundness measuring instruments, and fuel injection test benchesOperationofspecializedinspectionequipmentincluding3Dmeasuringmachines,fuelflow-ratemeasuringequipment,roundnessmeasuringinstruments,andfuelinjectiontestbenches
Demonstrated technical reliability through the completion of performance and 5,000-hour durability tests for MAN 32/40 nozzles, a domestic firstDemonstratedtechnicalreliabilitythroughthecompletionofperformanceand5,000-hourdurabilitytestsforMAN32/40nozzles,adomesticfirst