Yuzhou Deyi Chemical Products Co.,Ltd. is a professional company engaging in the inorganic fluorin areas' research, production, sales and service. We are devoting to the research, research, production, sales and service of cryolite and aluminium fluoride and have many excellent technologists in our company. The raw material of cryolite is the waste in electrobath of electrolytic aluminium factory. And our products have received the technology expertise report granted by Henan Science and Technology Department. We have exclusive import and export rights, and our products have been exported to overseas market. We hold the principles of "honesty based, people oriented" to provide our service to our customers. We sincerely welcome new and old customers to trade and make the deal with us.