最新
常州郎佑国际贸易有限公司_原料药,中间体,精细化工,医药中间体
-Chemisachemistrybasedcompanyspecializinginthedesignandcustomsynthesisofnovelorganiccompounds,researchofnewdrugs,andthedevelopmentofnewchemicalproductiontechnologies.
