2096 Potato Chips, Corn Chips, and Similar Snacks Establishments primarily engaged in manufacturing potato chips, corn chips, and similar snacks. Establishments primarily engaged in manufacturing pretzels and crackers are classified in industry 2052; those manufacturing candy covered popcorn are classified in industry 2064; those manufacturing salted, roasted, cooked or canned nuts and seeds are classified in industry 2068; and those manufacturing packaged unpopped popcorn are classified in industry 2099.