NBW USA Co., LTD. is tech laboratories founded in USA. We focus on research and development of rare metal powder，medicine reagent, pharmaceuticals, fine chemicals, etc. After many years development, we settle a branch in China, operating sales and resource. Trust and Integrity are so hard to find when dealing with unknown chemical companies that are in different countries. We are and have been the most trusted research chemical supplier on the Internet and abroad. Don’t take unnecessary chanc

主要产品/业务: rare metal powder,medicine reagent,pharmaceuticals, fine chemicals