This company banks on the fact that its business is not just "in the bag" -- it is the bag. Bancroft Bag manufactures paper bags for the pet food, fertilizer, mining, and chemical industries, among others. The family owned company's EZ Zipp bag features easy to open capabilities; other bag styles include broad bottom, double patch, and sewn-open mouth. Bancroft Bag operates through a network of sales representatives located throughout the US. Bonnie Bancroft Woods, the granddaughter of the company's founder, serves as president of Bancroft Bag. The company was established in 1924 by Toby Bancroft, Sr.