Liuzhou yuanchuang electronic jet technology co. LTD

柳州源创电喷技术有限公司

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柳州源创电喷技术有限公司

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About Us

Company profile

We are specialized in R&D and manufacturing of automobile, motorcycle fuel injector, methanol injector, gas injector and diesel engine exhaust emission urea injector and HC injector.

Honor

The company has 19 invention patents, 16 utility model patents, 8 appearance design patents and won many honors from the state, autonomous region and Liuzhou city.

Enterprise Advantage

It is a fuel injector manufacturer with independent intellectual property rights of fuel injectors and OEM supporting capabilities, and has passed IATF16949:2016 quality management system certification.

2009

Established

30+

Qualification

81.6million

Registered capital

400+

Company employee

HOT PRODUCTS

Prouducts such as gasoline engine fuel injector, motorcycle fuel injector, methanol injector, gas injector and diesel engine exhaust emission urea injector and HC injector.

+

MEV1-003

CEV12-146

AEV11-001

SEV8-002

NEWS CENTER

2019-06-20

Mass Industrial Production of Automotive Fuel Injectors in Liuzhou, Guangxi

OnJune9,workersinLiuzhouyuanchuangEFItechnologyco.,ltd.wereproducingfuelinjectors. Fuelinjectorsarethecorecomponentsofautomobileengines,andonlyafewdevelopedcountrieswereabletoproducethembefore. Since2006,GuangxiLiuzhouYuanchuangElectronicFuelInjectionTechnologyCo.,Ltd.hasinvestedahugesumofmoneytosuccessfullydevelopmorethan170seriesofproductssuchasgasolineinjectors,methanolinjectors,ureainjectors,specialinjectors,etc.Ithasrealizedmassindustrializedproductionin2013andcurrentlyproduces3millioninjectorsannually.

2019-06-20

Volkswagen Exhaust Door Pushes Technology Upgrade: Diesel Vehicles Will Switch to SCR

"Volkswagen's"emissiongate"willdefinitelyhavesomeimpactondieselvehiclesintheshortterm,butthisproblemcanbefullysolvedafterEuro6." OnSeptember25,WuXuling,deputychiefengineerofSAICCommercialVehicleTechnologyCenterandheadofpowertraindepartment,toldreportersin21stcenturybusinessheraldinresponsetotheVolkswagen"exhaustvalve"incident.WuXulingtoldreportersthatinthefieldofdieselvehicles,therearetwotechnicalroutes,DOCDPFLNT(hereinafter:LNT,lean-burnnitrogenandoxygencompoundcollector)andDOCDPFSCR(hereinafter:SCR,selectivecatalyticreductor).VolkswagenandotherEuropeanenterpriseshaveadoptedLNTtechnicalroutesonpassengercars,withlowercosts.However,ifLNTtechnicalroutesaretomeettheEuropean6cstandard(plusRDE)whichisclosertotheactualuserequirements, ItsdifficultyandcostarehigherthanthetechnicalrouteofSCR.Therefore,mostChinesecarcompaniesthatmeettheEuropean6cstandarddirectlyintheinitialstagehaveadoptedthetechnicalstandardofSCR.However,afterthe"emissiongate"fermentation,thedieselvehiclefieldislikelytoreachaunifiedtechnicalroute,i.e.thecollectiveadoptionofSCRtechnicalroute,althoughthecostishigherthanthatofLNT,duetotheunifiedtechnicalrouteandsimilarcost,thecompetitionindieselvehicleproductsismorefair.PopularFalsificationtoImproveProductSellingPoints

2019-06-20

The first draft O2O of the after-sales specification document for automobiles is completed or the integration is accelerated.

AfterthefirebrokeoutinthefieldofcarwashingO2O,after-salescarsbecamethenextarena. Recently,touhuhasannouncedthatitisacceleratingitsbusinessupgradeonthebasisofobtainingroundcfinancing. Atthesametime,manyenterprisesfavoredbycapital,includingZhuge'sautorepairnetworkandJingushares,alsoacceleratedthelayoutofthisfield. However,accordingtotheanalysisintheindustry,theO2Oclosingtrendthatoccurredinthecarwashingfieldwillsoonspreadtotheafter-salesservicefield.Inthefuture,withtheintroductionofrelevantstandards,someoftheseenterpriseswillbeeliminated. Withtheintroductionofsuchdocuments,theautomotiveafter-salesmaintenanceO2Oindustrywillaccelerateitsintegration.SomeO2Oenterpriseswithhighservicequalityandexcellenttechnicallevelwillalsostandout.Theywillbecomeanimportantthird-partyforcetoshakethemonopolypositionof4Sstoresintheafter-salesservicemarket. O2OIndustryEntersIntegrationPeriod

2019-06-20

Oxygen sensors and three-way catalysis

Whatistheuseofthree-waycatalystandoxygensensor? ThepollutantsemittedbyautomobilesmainlyincludeHC(hydrocarbons),NOx(nitrogenoxides),CO(carbonmonoxide)andparticleswithincompletecombustion. Amongthem,hydrocarbons,nitrogenoxidesandcarbonmonoxidearethetraditional"bigthree-way",whichiswhythethree-waycatalystiscalled"three-waycatalyst". Three-waycatalyticconverterisactuallyaporousceramicbodyformedandsintered.Itssurfaceisaddedwithcatalyticelementssuchasplatinum,rhodiumandpalladium,whichcanenhancetheactivityofhydrocarbons,nitrogenoxidesandcarbonmonoxideandpromoteittocompleteoxidation-reductionreactionasmuchaspossible. Inwhichcarbonmonoxideandhydrocarbonswillbeconvertedintocarbondioxideandwaterafteroxidationunderhightemperatureconditions,whilenitrogenoxidescanbereducedintonitrogenandoxygenunderhightemperatureconditions. OxygensensorwasborninGermanyBoschCompanyin1976.Itusesitsuniqueelectrochemicalreactionprincipletodetecttheoxygencontentintheexhaustgasoftheengine.ECUcontinuouslyjudgeswhethertheamountoffuelinjectedbeforethefuelinjectionnozzleismoreorlessaccordingtothecontinuousdetectionresultofoxygensensor,andcontinuouslyadjuststheamountoffuelinjectedsothattheenginecylindercanachievethegoalofexcellentcombustionunderdifferentrotatingspeedsandpoweroutputconditionsasfaraspossible.