1.Simultaneous coloring automatically for saving manpower, stock of ready-mixing material and keeping lower material consumption.

2.Two ways material inlet base is designed to ensure more consistent & accurate mixing and to change materials quickly.

3.It can dose mater-batch or additive accurately without mixer.

4.Using stepping motor to control RPM speed of dosing motor exactly and utmost accurate dosing.

5.The master-batch hopper equipped with material shortage alarm for convenient operation.

6.PLC & human-machine touch panel controller will calculate RPM speed properly and operate automatically by entering the molding data, it can save 20 sets of molding data.

7.For the time of injection machine screw back is unstable, the dosing timer(IMD series)is designed to control the dosing time.

8.To ensure the color consistency of product, the RPM of master-batch doser(EMD series)will be controlled simultaneously by the RPM of extruder.