Hanner Machine Company Has the ability to manufacture and repair a wide variety of industrial cylinders. We can fabricate cylinders in a wide range of lengths and bores. Our bore capability extends from 2"- 15", and can manufacture a cylinder with an 8" bore up to 30' long. Our facilities can also OD chrome up to a 9' with 7" diameter (outside), and can ID chrome plate up to 12" in diameter and 6' in length (inside). - We manufacture custom and OEM industrial cylinders from your blueprints, or by our design to meet your needs and requirements.