Quality Control

Incoming Quality Control (IQC):

Frondoso applies IQC to make sure quality and quantity of all raw materials meet our standard and all data is well recorded. It prevents shortage and defective materials be used in the production line that may cause late delivery.
All defective products will be rejected and mark “Defective” and move to return area or discard area.

No.
Raw Materials
Tools
What to Check
1
Film or Printed Film - color chips, original copy
- outgoing inspection report from supplier
Color / Off Registration
Size
Shape
Quantity
Packing
Outgoing Inspection Report
2
Glitter Powder - confirmed glitter powder specimen
- magnifier
3
Adhesives - outgoing inspection report from supplier
4
Paper Box, Paper Card, Hang Tag, Blister Form, Cartons… - color chips
- confirmed sample

 

 

Inprocess Quality Control (IPQC):

Frondoso applies IPQC to make sure correct material is used and machine temperature, machine speed, operation safety code and each production steps follow Frondoso standard. All material and machine data will be well recorded for reference.

No.
Process
Tools
What to Check
1
Surface Coating - feeler gauge
- thickness gauge
- machine data
Color
Thickness
Jumbo Roll Width & Length
Machine Temperature, Speed
Irregular Fold
2
Adhesive Coating - feeler gauge
- thickness gauge
- machine data
3
Slitting / Rewinds & Cuts measure Telescoping, gaps in rewind
Double cuts, Ridge, Splice
Glue Missing
Printing Position
4
Packing - color chips, original copy
- confirmed sample
- packing instruction
Color / Off Registration
Cloudiness
Size
Printing: missing, off register…
Applied Skewed, Missing

 

 

Final Quality Control (FQC):

Frondoso applies FQC to make sure all consumer rolls or semi-production rolls meet customer quality requirement. All test data will be well recorded and one set mass production sample will be kept in the stock.

No.
What to Check
1
Appearance - Adhesive Tape: Color, Off Registration, Telescoping, Gaps in rewind, Double Cuts, Ridge, Crush, Missing
- Packing Material: Color, Off Registration, Crush, Printing, Cloudiness, Position, Missing
2
Size - Adhesive Tape Size
- Packing Material Size
- Carton Size
3
Adhesion or Peel Force Adhesion Strength & Peel Force checked by Tensile Machine
4
Packing & Label - Item No., Carton Mark, Label Position
- Quantity in inner box and outer carton
- Total Quantity