Hangzhou Hecai Pigment Chemical Co., Ltd. (Hangzhou Fude Chemical Co., Ltd.) was founded as Zhejiang Xiaoshan Pigment Chemical Factory, is one of the largest and earliest enterprises in Zhejiang province with the pigment. It is defined as the production development base by Zhejiang province petrochemical Institute. It is the founder and pioneer of "Xiaoshan Pigment Enjoy High Reputation in China & March To the World". Our Company is one of the advanced units among Zhejiang Province Chemical Industry, one of the Civilized Units of Hangzhou City. With the cooperation and directions from colleges and institutes, through 20 years of hard research and development, we have formed a production system of four major categories (Inorganic Pigment, Organic Pigment, Dye, and Chemical Inter..