pvc plastic coextrusion profile mold,3CR17 high quality die steel made, CNC CNC production, and can be customized for customers to design products with different specifications of end wall thickness mold. The material and color soft hard coextrusion mold runner design reasonable, stable extrusion, products are widely used in the family hotel mining special partition high acid and alkali resident damp places. Dry calibrator vapor cooling shaping rapid road, wet shaping rapid cooling layout mode of eddy current ,ensure the outturn. Mould heating system of the heat preservation and energy saving type design for die cast aluminum ,mold use and maintenance is simple and easy to operate.