A. Find the corresponding blade according to the production engineering order (size verification, blade line inspection)

B. First article confirmation: product size, box folding and forming (bursting knife, bursting line), hole position, etc., matching of version, order and data

C. Process inspection: manually inspect 200 sheets of beer once; Automatically self check 400 sheets of beer once. Check for broken wires, knife edges, burrs, rotten edges, etc