Quality Control Procedure

Quality checks all incoming materials under the standard procedure, including kraft paper, PE bag, core, blade, fabric, and TC fabric tested and inspected.
Inspection methods: visual, measurement, trial.

Visual
Measurement
Trial
1
Rest the newly foamed slab for 24 hours.
 
 
 
 
2
Semi-finished inspection
Appearance, length inspection.
Measure the height of the front, middle and rear end of the foam slab.
Measure the width of the top, middle, and bottom.
The light-colored anti-yellowing foam should be cut at the same places around 2 yards at the front and rear end. And take those pieces for testing

Shipment inspection: inspection and confirmation for foam shipments

1
Use a needle detector to check for iron or metal.
 
 
2
According to the customer's request, the inspection will be carried out again. The inspection items include foam appearance, width, thickness, yellowing, quantity, label, packaging, etc.
 
 
3
Qualified shipment.