1.easy to install 2.short work cycle 3.lower cost 4.high-capacity 5.high-stiffness EPS Sandwich Panel: 1, own steel and cement sandwich panel prodcution line 2, 50,000sqm prodcution ability monthly EPS Sandwich PanelWe mainly manufacture prefab house, container house, light steel villa, steel structure building, and sentry box since 2005. EPS Sandwich Panel EPS Sandwich Panel