Mintage Steels Private Limited offers Stainless Steel Lunch Box. Mintage Steels Private Limited manufactures a range of Fashionable Stainless Steel Household Products, Kitchenware and Cutlery. The Stainless Steel Lunch Box is available in various designs and stylish patterns. It is manufactured using premium quality stainless steel which ensures the maximum retention of the freshness and warmth of the food. These lunch boxes are available in various shapes and sizes and further, can be customized as per the specifications detailed by the clients.