Aimix, a reliable crusher supplier, tells us the detailed stone crusher plant process here. stone-crushing-process. The First Stage Primary Crushing. In this stage, we generally use a jaw crusher to crush the stone materials coarsely. The stone crusher plant design is excellent the machine has high processing capacity and large crushing ratio. Royal Engineering is a leading manufacturer in size reduction technology. By offering a complete range of products like Crushing, Screening, Grinding, Sand making Washing, Material handling plant Minerals processing and Beneficiary plant equipment. For the field of Mines, Quarry, Cement, Iron ore, Coal, Minerals, Chemicals, Pharmaceuticals, Refractorys and many other Portable crusher plant is a new product. It is designed for construction waste crushing. According to the need of configuration, different crushing industry, first crushing and then screening or first screening and then crushing, screening can also be carried out separately.