Harden AFR / SRF preparation system is widely used by cement companies, WtE Power plants, Waste Management companies. The complex solid waste materials of India is required to be processed through primary shredding, screening, air density separator, secondary Shredding and conveying technologies whereas the inert, impurities are screened out, and the combustible fraction are shredded and prepared into SRF with high calorific value.Harden technologies has the advantages of strong adaptability, stable performance, energy saving and environmental protection. It has been widely recognized by many well-known global Cement & WtE companies.