Poor tongue attachment – Case #634

September 20, 2017


shoe quality control

“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: only one row of stitching to attach the tongue, high chances of tongue pull-off failure.

shoe quality control

Impactiva solution: we got the factory to add another stitching at the tongue edge in order to get a good pull strength.

shoe quality control

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