专利技术网,专利技术
专利网提供专利技术检索,查询,专利信息服务
Rongde
RongdeAutomationEquipmentCo.,Ltd.isahigh-techenterprisespecializingintheresearchanddevelopment,productionandsalesofhigh-speedLEDmulti-functionplacementmachinesandotherautomationequipment.Itsplacementmachineequipmentenjoysahighreputationintheindustry.Duetoitshighstabilityandexcellentquality,theplacementspeedisfarsuperiortothatofothermanufacturersinthesameindustry,andiswellreceivedbydomesticandforeigncustomers.
农业科技信息资源共建共享平台
agrisearch,农业大数据与信息服务联盟,农业科技信息资源共建共享平台,农科发现,农业大数据,农科联盟,农业文献传递,农业科技文献
DIYTrade
DIYTrade-LargestChinaProductDirectory,B2BTradingPlatformwithChinaSuppliers,Manufacturers.Includessearchableproductdirectoryandbuyleadsbulletinboard,freelistingsandcompanywebpages.
World
TheWorldGoldCouncilistheauthorityonGold.Exploreuniquegoldmarketandgoldindustryresearchand understandwhatkeepsgoldrelevanttoday.