... steel: ≤6mmBending pressure: ≤1200PaBending length: ≤3000mm Welding Arrange: thin metal sheets, moderate thickness plate and ... bending , rivet joint machines, flow-drilling machines, welding machines, and other auxiliary machines.Very strict quality control system ... CNC machining, punching, piercing, welding, spot welding, bending, forming, cutting, spot welding, shearing, deburring, painting, metal ...