From the various factors that make the Valley a popular potato, which can be seen that even if the sale price lay potatoes 6 baht, which is more expensive than other brands on the market, which is sold at a price 5 baht, but consumers still consume the valley because the consumer eyes feel a difference in the taste and quality, it's a little more expensive than paying to admit, more satisfaction. In addition, the hotel also has a list of campaigns, such as the Valley a chance to win 1 million buy 2 PCs, plus an envelope to stimulate sales increase through a continuous market.