Atosa is dedicated to designing and producing professional grade stainless steel food pans, chafing dishes, food warmers, and beverage dispensers. Keeping in mind the people that have to use their products on a day-to-day basis, products are created to have real value to help make your operation run smoother, more efficiently, and more effectively. It is their constant goal to give you exactly what you need in your professional kitchen. Presently located in California, Florida, Georgia, Illinois, Massachusetts, New Jersey and Washington. Prior to shipping, all Atosa Refrigeration units must pass an intense series of tests for a minimum run time of 24 hours. These tests include computer refrigerant charging and vacuum leak decay checks, helium leak detection, vibration noise level, visual examination and a temperature analysis.