Sun Shine Technologies manufactures Pneumatically Operated Sealing Arm. Sun Shine Technologies also manufactures and exports shrink wrap machines, strapping machines and carton sealing machines. The Pneumatically Operated Sealing Arm is used for air tight packing of the products and use polyethylene films besides the traditional shrink films. The Pneumatically Operated Sealing Arm is easy to install. This Sealing Arm has adjustable working platform with jack mechanism assembly. This Sealing Arm has power supply of 230 V, 50 Hz.