Product description High quality, easy to open and move, low energy consumption. Applications:Small lab /packagingShop /countertopsMeat/bean products. Optional:Gas-flushing functionSealing bar position. With high quality and a reasonable price adding perfect services, our product sells well in many foreign countries or areas such as Australia, New Zealand, America, Southeast Asia and Europe. Main Features 1) Simple structure in linear type ,easy in installation and maintation. 2) Adopting advanced world famous brand components in pneumatic parts ,electric parts and operation parts. 3) High pressure double crank to control the die opening and closing.