国产成人99久久亚洲综合精品,人妻少妇精品视频二区,久久黄色视频二区,久久91综合国产91久久精品

Imported bending equipment

Release Time：2022-06-23   丨   Edit：Gu Ruide   丨   clicks：10

Two Japanese AMADA CNC bending machines and one German BEYELER bending machine can ensure that the dimensional accuracy of the workpiece is 0.1mm and the angle accuracy is 0.5 degrees.