Seco Manufacturing offers a wide variety of professional land surveying equipment and supplies. Their accessory products are used with land surveying instruments, GPS Equipment, GIS (Geographical Information Systems), and Construction Equipment. Seco products include; Telescopic Poles, Seco Prism Poles, Carrying Cases, Equipment and Stake Carrying Bags, GPS Backpacks, Seco GPS Antenna Poles, Seco Surveying Tripods, Prism Systems for use with EDM (Electronic Distance Meters), Construction Levels, Auto-Levels, Seco Grade Rods for grading and leveling. Seco has a world-wide reputation for innovation and quality. EngineerSupply is a Full-Line Factory Authorized Seco Dealer. If you don't see the product you're looking for on our website, please contact us.