1. Fully automatic steel rule machine including bridge and straight cutting features, miter cutting is also available by mould equipped with as a standard function. 2. Newly adopted bending technique minimize tolerance and guarantees accurate bending. 3. All punching to make bridge, miter and straight cutting to be made after bending process, and steel rule keeps horizontal straightness. 4. Setting of two different size of steel rule is available by double station. 5. Relatively reasonable installation cost for the accuracy, speedy, and low noise machine.