One potato, 75 to 150 grams, in 2.5 kg cartons at $530 per ton, one potato, 150 to 250 grams, in 10 kg cartons, minimum Order of US $800 per ton 28 tons (75 to 150 grams, 2.5 kg cartons, 150 to 250 grams, 10 kg cartons, 28 tons per ton) the company through 6S strict selection system, from the beginning of planting strictly control product quality, provide customers with high-quality, safe, delicious potatoes, with "size unity","Color Unity" and "cleanliness unity" of the product features, to meet the needs of consumers a variety of cooking.