Paper Pulp Tray Packaging Classify

Wet press process,for example mobile phone tray,wine bottle inner pulp tray,electronic products insert Dry press process,for example egg tray,ear carton,cushion corner and so on.

Distinguish between wet and dry press methods

1)Thickness,dry:around 2.0~2.5mm thickness wet:0.7~1.0mm

2)Surface,roughly and lower quality (dry),one size smooth the other size with “net”(wet)

3)Material,recycled paper,news paper (dry),sugarcane pulp(wet)

4)Color,most in brown color(dry),most in white(wet) natural &black is possible