Perforated upper material – Case #632

“A picture is worth a thousand words”. Practical solutions to problems encountered in the manufacturing process that demonstrate how we assist our customers’ factories to produce Right from the Start ^TM.

Problem: perforation holes don’t look neat as the upper material stretches during the  lasting process.

Impactiva solution: we got the factory to attach reinforcement tape on the back side of the upper material in order to avoid the elongation that causes perforation holes to stretch.

Stay tuned for more Impactiva technical solutions to every day production problems.