Changsha Fengyou Chemical Science & Technology Co., Ltd., based on our own plants for many years in China, has been improved as a chemical export enterprise with production, processing, trading, service and investment. Our main products include Manganese Sulphate, Ferrous Sulphate, Copper Sulphate, Zinc Sulphate and other sulphates.

Changsha Fengyou Chemical Science & Technology Co., Ltd., has tremendous strength and insisted on the principle of abiding by contracts and maintaining commercial integrity, with experiences of production and sales for many years, with our various kinds of product series, with good and stainable quality of products, Fengyou has been accepted and welcomed by many customers in China and abroad.

Changsha Fengyou Chemical Science & Technology Co., Ltd., shall as always offer our customers abundant products, good service and aim the customer with "all for you".