Yihe-chem is a professional manufacturer and supplier of Pharmaceutical intermediates, fine chemicals and Contract manufacturing as well as crop protection products.For years, we have established long and favorable cooperation relationship with China Pharmaceutical University, Shanghai Institute of Organic Chemistry as well as other scientific research organizations. Our mission is providing high quality chemicals with efficient and cost-effective solutions to our customers. we would like to cooperate with friends all over the world striving for a joint prosperous development.When you choose Yihe-chem,you may rest assured you are choosing the best value and reliable provider in the industry.
