AlphaPress is your #1 rated wire o book printing in the USA. Print custom wire o bound manuals, calendars, reports, presentation booklets, and more in full-color or black and white on premium quality paper delivered to your doorstep as fast as 3-4 days from proof approval. We accept your print-ready PDF files. Satisfaction Guarantee! Wire binding accommodates a more formal use with an organized and professional look. It uses a black metal wire and offers a lower page count than spiral binding. Great for workbooks, annual reports, instructional books and more!