 The world is full of unknowns. Don't let your grain storage be one of them. For over 20 years, Amber Waves has been producing custom American-made hopper bins. Locally engineered and manufactured in Richardson, North Dakota, Amber Waves bins meet a variety of storage needs, including grain, dry fertilizer, distiller's grain, cow cake, frack sand, and coal. In a world of unknowns, grain bins give you long-term flexibility and control over marketing decisions. Custom quality bins built in America's heartland. More at amberwavesinc.com.