Shanghai Kanwinn Pharmchem Co., Ltd. is involved in researching, synthesizing and trading chemical intermediates, and is one of suppliers of specialized intermediates to the chemical pharmaceutical, fine chemical, textile and pigment industries home and abroad. Our products are formed three families that are Tannic acid and derivatives, SoybeanĄ¯s by-products and Veratric acid. We can supply more than seventy products. These intermediates are marketing well in Japan, America and Europe. The annual turnover e...
|