KOKS Group has an extensive range of frac tanks. A frac tank is a large capacity steel tank that can store liquids or solids like petroleum products, chemicals, manure, saline water and proppants. Think of the KOKS Tainer, a liquid storage tank for (temporarily) storing liquids and hazardous substances. This tank container has been designed to offer as large a container compartment as possible. Looking for a specific solution? In that case please contact KOKS and receive proper advice and information. Telephone: +31 (0) 72 540 6699 or e-mail: email@example.com.