科检易学术（ScienceandTechnologyInspectionYiAcademic）致力于为广大专家学者提供学术期刊发表、期刊匹配、论文翻译、润色编辑等多方位出版支持的服务，为学术成果的传播、科学技术的发展服务，助推中国学术高质量发展。

为企业提供易用且功能强大的网络技术

HongyanIntelligentEquipment(Shandong)Co.,LTD.(hereinafterreferredtoas

​DexiangGrouplocatedinFengtaiDistrict,Beijing,isavalveenterprisewiththeabilityofvalvedevelopment,design,developmentandfullperformancetest.Thecompanyhasstrongstrength,excellentproductionandmanufacturingequipment,perfectinspectionprocedures,completeproductseriesandreasonableprice,whichisdeeplytrustedandpraisedbythemajorityofusers.Thecompanyhasmodernandadvancedequipmentsuchasdesigncenter,R&Dcenter,productionCNCmachiningcenterandtestingcenter,valveassemblylineandsoon,soastoensurethephysicalandchemicalperformanceandsurfaceaccuracyofthemainpartsofthecompany'sproductsandsuperiorproductperformance,soastoenjoythecompany'sproductionprocessexcellenceandmaintainafarleadinglevelinthesameindustry.