-
Automatic conversion mechanism for nail box and paste box
Patent No:ZL 2016 1 0607612.6 -
Automatic conversion mechanism for nail box and paste box
Patent No:ZL 2016 2 0705658.4 -
Main folding part of nail box machine
Patent No:ZL 2017 2 0748835.4 -
Box turning device of nail box machine
Patent No:ZL 2017 2 0749001.5 -
Line folding device of nail box machine
Patent No:ZL 2017 2 0748857.0 -
Paper feeding mechanism of box gluer
Patent No:ZL 2017 2 1355153.3