Amadis Chemical is one of the leading enterprises in medical and health products research,development,manufacture and trading.rnEstablished in 2010, Amadis Chemical are adhering to the " Consummate service Convincing honor " Business strategy. 我們供應商(3S,4R)-(4-Hydroxy-pyrrolidin-3-yl)-carbamic acid tert-butyl ester。 The topping products and service we providing to you base on our strong technical accumulation and outstan ...