... solid and hollow wall panel both 2.Automatic machine 3.Easy operation 4.High efficient 5. ... Light weight composite solid wall panel making machine Introduction: machine list:1, EPS Pre-expander 2, ... 6, Silo 7, Mixer 8, Steep Making Machine 9, Mixing Platform 10, Control Room 11, Container ... for Infusing Slurry 12, Hydraulic Molding Machine 13, Moving Automatic Stacker 14, Forklift 15, ...