Saili Supply The Best Grooving Solution For Packaging Box
Do you have problem for cutting v groove into thin paperboard (thickness under 450GSM ) ?
Saili can supply the special grooving solution for you ,wlecome to contact us .
230GSM paperboard before v groove cutting
cutted 12 grooves into paerboard
Manualy cutted paperboard into this by scissor instead of die-cutting
Fold above paperboard into box ,you can find the box is more stereo feeling.
If you have to make high quality grade of paper boxes,welcome to contact us .