Background: Flaps of the corrugated box folded inversely while manual packing of goods initiative this will cause tearing of the box at creased positions.
Objective: To avoid tearing, it is required to twist each box along creased positions as soon as it is manufactured and in wet condition due to liquid gum application.
Methods: To apply and evaluate the effect of Low-Cost Automation on labor productivity and labor fatigue for corrugated boxes flaps twisting.