Products Specifications: Specifications 1.semi automatic bag packing machine; 2.stable and high effective 3.easy control, easy assembly. Detailed infomation of above bag infomation as follows: Bag Heat Sealing Machine automatic heat sealing machine for sealing aluminum foil bag,stand up bag,coffee bag,zipper bag,side gusset bag,food bag ,herbal incense bag etc. http://www.printstandupbag.com