Baise Johnson Chemical Co., ltd. is a manufacturer of sulphates products with size of 10667m². Our main products are Ferrous Sulphate Heptahydrate and Ferrous Sulphate Monohydrate. Besides, we also specialized in Zinc Sulphate, Magnesium Sulphate and Manganese Sulphate. Guangxi is home to the resources of Sulphates. Our factory is located in Baise city, Guangxi province.