The work aims to study the new polypropylene non-woven fabric active packaging materials with high bacteriostasis, antistaling and mechanical properties. Polypropylene non-woven fabric was chosen as the base material, and then different components of chitosan and tea polyphenols were added to non-woven fabric by impregnating and coating method. Last, the effects of the added amount of tea polyphenols on the properties of the active materials were characterized and studied by the air permeability, freshness, antibiosis and FTIR, etc. FTIR showed that the addition of tea polyphenols improved the compatibility of chitosan with the base material. Preservation experiments showed that the materials could retard the spoilage of waxberry, slow down the decline rate of titratable acid content, reduce the mass loss of waxberry caused by transpiration, and extend the shelf life (from 4 d to 8~10 d), which played a good preservative role. The bacteriostasis experiment showed that the materials had very good antibacterial effect. When the mass fraction of the tea polyphenols was 1.5%, the antibacterial effect was the best and the maximum rate of bacteriostasis was 99.1%. Through comparing the performances of the prepared active packaging material with the blank control group, it can be concluded that polypropylene active packaging material has very good preservative and antibacterial effects and higher mechanical properties. When the mass fraction of chitosan and tea polyphenols is 1.5%, the materials have the best performance.