Who knew there were so many different plastic comb binding machines on the market? With so many choices how do you know what machine is right for you? A big part of that decision has to do with trust and Renz is definitely a brand that you can trust. These machines are made in Germany (not in China) and are designed to last. In fact, this may just be the last binding machine that you every buy because these things just do not wear out. Choose from models with electric or manual punching, disengageable punching pins and various punching capacities. Get yours today.