Fedex, UPS, USPS, and DHL Shipping Location - Main St. Shipping and Printing Center located at 138 Main St, East Rockaway NY is the go-to resource for packing, shipping, printing and business service needs of the residents and businesses of East Rockaway, NY. Our team of dedicated, professionally trained experts understands the meaning of Super-Star Customer Care—we focus on saving you time and money by ensuring you get the right products and services at the right price—in a single, quick visit.