Stone processing has a protracted records. Since human sports have existed on this planet, there was stone processing, in order that archaeologists divided the age of historical human bridge saw life into Paleolithic and Neolithic. In the two.Five million year antique Paleolithic age, mankind started to make stone into their fundamental equipment like polished stone axes, stone adzes, stone chisels and stone spades, polished millstones, and stone hammers, stone chips.
Later, with the appearance of stone machinery and diamond equipment, people steadily mastered various methods of mining and processing stone. Stone reducing machine has been constantly evolved with the emergence of new technology, and its processing era has also been constantly advanced.