UL LogoIndustriesAutomotive and MobilityBuilding Technologies and ConstructionChemicals and MaterialsBasic and Industrial ChemicalsPlastics and Engineered MaterialsSpecialty and Fine ChemicalsData CentersEnergy and UtilitiesBatteries and Energy StorageEnergy EquipmentHydrogenOil and GasPower DistributionRenewablesFinancial and Investment ServicesAsset and Property ManagementInsurance and Risk ManagementProject FinanceGovernment ServicesHealth and Life SciencesIndustrial Products and SystemsHazardous LocationsIndustrial Machinery and AutomationInstruments and ControlsLow and Medium Voltage DistributionManufacturing FacilitiesLife Safety and SecurityRetail EcosystemTechnology and ElectronicsConsumer ElectronicsInformation and Communications TechnologyProducts and ComponentsAppliancesBatteriesBeauty and Personal CareComponentsFurnitureGeneral MerchandiseHVACRCommercial Refrigeration and FreezerHeating ProductsResidential and Commercial Air ConditioningSmart HVACRVentilationHousehold and Industrial CleanersLightingCommercial and Professional LightingConnected LightingLighting Market AccessLighting PerformanceLighting Safety Testing and CertificationResidential and Consumer LightingTransportation LightingMicromobilityOTC and Dietary SupplementsPackagingTextiles, Apparel and FootwearToys and Children's ProductsWater and PlumbingWire and CableServicesCertificationFacilityPersonnelProcessProductSystemTestingEMCEnergy EfficiencyEnvironmentalIndoor Air QualityInteroperabilityPerformance and QualityReliability and DurabilitySafetyWirelessAdditional ServicesAdvisoryAuditing and InspectionLearning and DevelopmentSoftware Intensive SystemsOverviewOfferingsServicesConsultingEngineering ServicesSoftware-defined Vehicle (SDV)All ServicesSoftwareStagesOverviewWhat we offerFeaturesEngineering process managementProcess Compliance ManagementStages AITool integrationsSolutions/ServicesAutomotive process frameworkStages Process Management MethodManaged serviceCustomersJoin a demoWho we serveAutomotive & MobilityRailwayMedical DevicesAerospace & DefenseAboutAbout UsNewsOur CredentialsResourcesEventsTerms and Legal InformationBlogResource LibraryWhite PapersTrainingTrainingAll CoursesCampus Enterprise LearningTraining topicsAI and Digital ServicesAutomotive SPICE and SPICEAutomotive SafetyCybersecuritySystems and Software ArchitectureCampus topicsAutomotive Cybersecurity in PracticeFunctional Safety in PracticeAI for Safety-critical Systems in PracticeSustainability and EnvironmentThe Code AuthorityKnowledge CenterEventsExpertsCommunityNewsTrainingVerificationSupply Chain and Product StewardshipMegatrendsSustainabilityEnergy TransitionSmart and Sustainable BuildingsEnterprise SustainabilityProduct SustainabilityChemical Data ManagementCybersecurityAutomotive CybersecurityConsumer IoT Device CybersecurityDigital Health CybersecurityIndustrial CybersecuritySmart Buildings CybersecurityMarket AccessOfferingsMarket Intelligence and Advisory ServicesRegulatory ComplianceSoftware and ToolsWho we serveAppliancesHealth and Life SciencesHVAC/RLightingRetail (Suppliers)Technology and ElectronicsEventsResourcesNewsResource LibrarySoftwareEHS Training CoursesEHS Training SystemGxP Training and Qualification for Life SciencesLearning Management SystemULTRUS™ULTRUS SubCollectionsCollections SubBy NameBy Name SubComputer and Hardware Performance BenchmarkingBenchmark Automation Platform for EnterprisesBenchmark Suite for ConsumersBenchmark Suite for ProfessionalsProduct Design, Compliance and Regulatory InsightsChemical Data ManagementChemical Regulatory DataHuman Factors and UsabilityMaterial Sourcing and Technical InsightsRegulatory Compliance Software for Life SciencesSDS Authoring and GHS ComplianceUL Certification InformationWire and Cable Design and Manufacturing SoftwareRenewable EnergyForecastingMicrogrids, Distributed Energy Resources & Hybrid ProjectsRenewables Assets & Operations AnalyticsRenewables Project DevelopmentSupply Chain TransparencyMaterials Data Collection and ManagementRetail Supply Chain TransparencyAbout UsMissionHistoryCorporate SustainabilityEthics and ComplianceGlobal InclusionNewsLeadershipCouncilsBoard of DirectorsMeet our ExpertsThe William Henry Merrill SocietyLocationsGlobal Impact Reports2022 Sustainability ReportOn usOur approachPlanetPeopleProsperityGRI IndexSupplier PortalResourcesCustomer CenterEventsOn-Demand WebinarsUpcoming WebinarsFollow-Up ServicesHelp and SupportInsightsmyUL® Client PortalCertification Database - Product iQ®Marks and LabelsResource LibraryTerms and Legal InformationGlobal Services Agreement (GSA)GSA Service TermsFollow-up Service TermsUL Memorandum of InsuranceVisitor AgreementTools, Apps and DatabasesUL StandardsCareersInvestorsCertificationFacilityPersonnelProcessProductSystemTestingEMCEnergy EfficiencyEnvironmentalIndoor Air QualityInteroperabilityPerformance and QualityReliability and DurabilitySafetyWirelessAdditional ServicesAdvisoryAuditing and InspectionLearning and DevelopmentSoftware Intensive SystemsSustainability and EnvironmentThe Code AuthorityVerificationSupply Chain and Product StewardshipMegatrendsSustainabilityEnergy TransitionSmart and Sustainable BuildingsEnterprise SustainabilityProduct SustainabilityChemical Data ManagementCybersecurityMarket AccessOverviewMissionHistoryCorporate SustainabilityEthics and ComplianceGlobal InclusionNewsLeadershipBoard of DirectorsMeet our ExpertsThe William Henry Merrill SocietyLocationsGlobal Impact ReportsSupplier PortalLearn moreOverviewCustomer CenterEventsFollow-Up ServicesHelp and SupportInsightsmyUL® Client PortalCertification Database - Product iQ®Marks and LabelsResource LibraryTerms and Legal InformationTools, Apps and DatabasesUL StandardsGo to myULVisitOverviewAutomotive and MobilityBuilding Technologies and ConstructionChemicals and MaterialsBasic and Industrial ChemicalsPlastics and Engineered MaterialsSpecialty and Fine ChemicalsData CentersEnergy and UtilitiesBatteries and Energy StorageEnergy EquipmentHydrogenOil and GasPower DistributionRenewablesFinancial and Investment ServicesGovernment ServicesHealth and Life SciencesIndustrial Products and SystemsHazardous LocationsIndustrial Machinery and AutomationInstruments and ControlsLow and Medium Voltage DistributionManufacturing FacilitiesLife Safety and SecurityRetail EcosystemTechnology and ElectronicsConsumer ElectronicsInformation and Communications TechnologyProducts and ComponentsAppliancesBatteriesBeauty and Personal CareComponentsFurnitureGeneral MerchandiseHVACRHousehold and Industrial CleanersLightingMicromobilityOTC and Dietary SupplementsPackagingTextiles, Apparel and FootwearToys and Children's ProductsWater and PlumbingWire and CableView AllLearn moreComplianceWire®
Learning and Qualification Management SystemHOMER® Front
Hybrid OptimizationLearnShare™
Learning Management System (LMS)Prospector®
Material DiscoveryProspector®
Digital MarketingPureOHS™
Occupational Health ManagementPurView®
Product and Supplier ScorecardSupply Chain Network
Supply Chain Data ExchangeUL 360
ESG Data ManagementWERCSmart®
Retail Product ComplianceWERCS Studio
Chemical Data and Compliance ManagementWindnavigator
Resource Data and MapsComputer and Hardware Performance Benchmarking
Consistent performance benchmarking testing capabilities for professional PC users.Sustainability
Award-winning software and advisory services for ESG management and reporting.Learning
Comprehensive online training content that boosts employee safety and business success.Health
Occupational health management software for organizational health, safety and compliance.Product Stewardship
Software offerings to help customers manage material and chemical regulatory requirements across their product life cycles.Energy
Software tools and data support for developing, assessing and operating renewable energy projects.WERCSmart®
Retail Product ComplianceComplianceWire®
Learning and Qualification Management SystemUL 360
ESG Data ManagementUL Prospector®
Material DiscoveryWERCS Studio
Chemical Data and Compliance ManagementSYSTOC®
Occupational Health for Clinics and HospitalsPureSafety®
PureSafety Powered by LearnSharePureOHS™
Occupational Health ManagementRenewable Energy Software
Tools and Data for Renewables ProjectsLearnShare™
Learning Management SystemBenchmarks
Computer and Hardware Performance BenchmarkingUL Product iQ®
UL-Certified Product SearchSupply Chain Network
Supply Chain Data ExchangeHomer
Microgrid and Hybrid Power ModelingCableBuilder and CableMES
Wire and Cable Design and ManufacturingView all softwareThe Code Authority®Knowledge CenterEventsExpertsCommunityNewsTrainingHomeExpertise, Support, and Resources For Code AuthoritiesLinkedInYouTubeSpotifyhereWorking at UL SolutionsUL Solutions CareersHelp CenterTools, Apps and DatabasesReport a ConcernContact UsManage Your SubscriptionsLocationsNewsMedia CenterInvestor RelationsUL LogoOnline PoliciesImpressumAbout CookiesData Subject Access Request PortalLinkedInXFacebookInstagramYoutube
智能索引记录
-
2026-04-10 02:38:00
新闻资讯
成功
标题:2011 站长如何做好网站原创更新-站长资讯中心
简介:2011年的到来,带给我们站长的是希望吗?网民数量在这一年有所提高了,带给我们站长的是流量,在某个程度上可以说是排名的提
-
2026-04-11 22:09:01
综合导航
成功
标题:735.com
简介:This domain may be for sale!
-
2026-04-11 10:43:56
综合导航
成功
标题:苏尔SCVS佐法尔直播在线观看将在2026-04-12 21:40:00开始-足球直播-24直播
简介:苏尔SCVS佐法尔
-
2026-04-13 23:49:32
综合导航
成功
标题:Boxer Classique Homme en Coton Modal Bleu Jean
简介:Adoptez ce boxer pour homme indémodable en coton modal bleu
-
2026-04-12 19:34:50
图片素材
成功
标题:高中书信作文 书信素材 书信作文题目 书信作文大全-作文网
简介:作文网优秀高中书信作文大全,包含高中书信作文素材,高中书信作文题目、美文范文,作文网原创名师点评,欢迎投稿!