Raw materials do not hard to find but the process is extremely elaborate and time consuming. Moreover, to have the same bowl of gold, sweet and sweet aroma require technology, experience a lot from the hands of craftsmen and "know-how" of each family. It takes at least one to two months for the new worker to produce a new batch. However, the long or fast time depends on whether the weather is sunny or not.Only glutinous rice, soybeans and salt can make soy sauce. The three stages are sticky mo