The quality control of producing process

1.The detection of raw material

1). The Detection of Paper roll.
2). The Detection of PE Material.

2.The detection of manufacture

1). The detection PE Coating
2). The Dection of Printing Process.
3). The Dection of die-cut.
4). The Dection of Paper Cup Fan.
5). The Quality Test.
6). OQC (The Outgoing Quality Control).