1. According to the production process classification: Stone machinery can be divided into stone mining machinery, stone processing machinery, stone decoration machinery, stone maintenance machinery, stone processing tools, stone testing machinery, and other tools and accessories, such as diamond saw blades, abrasives, abrasives, stone chemical protection supplies, all kinds of stone monitoring equipment. 2. According to the processing technology classification: including cutting machine and drilling rig. such as cutting machine, in the Cut stone wool board, on-site decoration, testing will be used in the Diamond section (or the whole side) of the circular saw blade cutting machines, such as drilling rig, in the mine sampling, processing drilling, decoration, sculpture will also use various types of drilling rigs. 3. According to the tool material classification: If uses the diamond, cubic boron nitride and so on the abrasive stone processing tool to make the general designation is the Superhard material tool, uses the stone material to produce the synthetic stone equipment to be called the synthetic stone production line and so on.