... structure, easy to operate, convenient to upload and download materials, that ensure efficient work.Multifunctional ... for indentation, punching, riveting, assembly, cutting, etcSafe and humanness design, comfortable operation, suitable for long-term ... . Stretch for forming6. Stamping numbers and letters7. Cutting8. Assembling and alignment 9. Clamping and extrusionDrawing of hydro pneumatic press for ...