Tianjin NWS Biotechnology and Medicine Co. Ltd. is a high-tech limited company was founded in 2014, which engages in the manufacture of the intermediate from animal bile, and has since been supplying a wide range of raw materials to cosmetic, nutrition and pharmaceutical industries. NWS is based in Tianjin P.R.C. We also have a full in-house laboratory which enables us to offer assistance to customers who require product development or technical support. NWS adheres to Standard Operating Procedures covering all aspects of the business which ensures that our facility meets the requirements and approval of multi-national manufacturers as a world class distributor. NWS have relatively high processing capability for pharmaceutical raw materials. Our main products and the relative annual capacity are as follows: chenodeoxycholic acid of 30 tons, betulin of 15 tons. The workshop is totally according to GMP requirement. Besides, we also produce ursodeoxycholic acid , betulinic acid and a variety of bile acid derivatives.Under the environment of market economy, our company never stops seeking development in changes. We have constantly improved our technological advantage, capacity advantage and market advantage. Our company insists on the basic expansion path of "opens up the market outward and pays great attention to the internal management".