1.1 background and significance of the problem.The development of preservation. Becoming more and more progressive and increase the speed of production.Increasingly, which will obviously from the past to the present. The development of preservation of many.Always forms, such as the use of technology to help the fixation and dried.Development of production process of salted egg blended with traditional methods combined together to use.The technology of pressure to reduce the time, cost, and raw materials used in production, and the eggs he group clean.Hygiene in order to help increase the chances of sales to the merchants.So the party organizer invented and produced machine small salted. Using the technology areas.The pressure to help in making the eggs. Using this way can reduce the time of making salted eggs, which from the original.21 days. It will take less time to only 2-3 days.
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