The quality control of producing process
1.The detection of 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 Paper Cup Fan.
4). The Dection of Paper Cup and Bags.
5). The Quality Test.
6). OQC (The Outgoing Quality Control.)