Shanghai Sunwise Chemical Co., Ltd. (SunwiseChem) facilitates delivering fine and specialty chemicals from China to global markets. We align suppliers and buyers and then take full responsibility for the fulfillment of each transaction.
URL: http://www.sunwisechem.com in English [Translate]
The company was established by a group of professors, doctors and senior chemical technicians. we have been focusing on the development and production of amino acid derivatives, vitamin derivatives and other pharmaceutical and chemical intermediates.
URL: http://www.sciencechem.com in English [Translate]
China Langchem Inc. is one of the largest chemical custom synthesis companies in China. We provide a vast selection of building blocks ,APIs, peptides and fine chemicals.
URL: http://www.langchem.com [Translate]
