... condensing unit 2. electrical control box sandwich panel cold store with sliding door 1.Product InformationDimensionLength (mm) *Width (mm)*Height (mm ... ,PVC stellPanel connectioncam lock type, use hexagonal key to assemble and disassembleType of doorhinge door, convex door, sliding doorTemp.of room ... /50HZ, 220V/60HZ, 380V/50HZ optional sandwich panel cold store with sliding door and bitzer equipment