With six ZCL | Xerxes manufacturing facilities in North America, no matter where customers need fiberglass tanks and accessories shipped, a manufacturing facility is not far away. No other tank producer offers this kind of manufacturing capability in North America. In April 2019, ZCL | Xerxes became a product line of storage tanks within the Composite Production Systems division of Shawcor Ltd. For more information, go to www.zcl.com.