Egg grader machine can be used to process chicken eggs and duck eggs. It can accurately grades eggs into 5 grades. 3 Rows Egg grader machine1. According to eggs weight different, machine can grade Chicken eggs and duck eggs into 5 grades.2. Machine can process the fresh eggs or boiled eggs.3. Machine is made of Stainless steel, which is durable, and suitable for food industry.4. Easy to operate, ...