For sintered bauxite proppant, everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our sintered bauxite proppant has been well received by many customers and enjoyed a good reputation in many countries. SEPPE sintered bauxite proppant have characteristic design & practical performance & competitive price, for more information on the sintered bauxite proppant, please feel free to contact us.