MDI also specializes in the assembly of dimensional mail requiring hand work. Our full-time hand work crew is trained specifically for projects requiring partial or complete hand assembly. With proven techniques and years of experience, our team of hand workers embraces all manner of dimensional mail, e.g., tube mailings, box mailings, coin mailings, polybag mailings, dollar bill mailings, paperclip mailings, DVD mailings, jiffy mailings, knife mailings, flag mailings, book mailings, and convention bag mailings. You name it, we’ve done it, and hope to do it for you! We will handle any shape, any size, any quantity, and always remain fully committed to the highest level of quality and speed.