As a kind of decorative material, molded pulp products' single color limits its applied scope. The printing adaptability of molded pulp products was analyzed. Decorative printing test was carried out on using screen printing. The printing effect of solvent oil and UV oil under different screen numbers was compared and the best printing technology parameters were determined. The purpose was to provide reference for molded pulp products decorative printing and to expand applied scope and market space of pulp molding decorative material.