Machines and Automation (MA) is an international open access journal publishing articles related to machines and automation. It provides a broad coverage of both fundamental and applied research, including aspects of mechanical drawing, mechanical design, electrical technology, mechanical manufacturing technology, 3D product modeling and structural design, CNC machining process and programming, electrical control and PLC technology, hydraulic and pneumatic transmission technology, etc. This journal publishes various article types, including editorials, original research articles, review articles, and commentaries. Submissions are peer-reviewed and accepted manuscripts will be published online immediately after the production process.