Performance characteristics: 1. Two-color (multi-color) vertical injection molding machine, two-color disc injection molding machine, and two-color C-type machine. 2. The clamping force is 55-350 tons. 3. Various structures such as turntable, core, turret, etc., two-color or multi-color one-time molding, the manufacturing process is greatly reduced. There are many types of integral activity templates and split activity templates. The split-type movable template has two independent mold clamping systems, with separate switch molds, which can form products with different mold thicknesses.