The gift box usually consists of two parts: the cardboard is rough on the surface of the cardboard, so it should be coated with a smoother piece of coated paper.As 128 grams of double copper, the grams of paper due to thinner piping in cardboard and glue to expose uneven surface, after dry hand pasting after notice of glue paper easy to curl, increase the difficulty of manual pasting box.The surface layer of the density board gift box is about 250 grams of paper, 250 grams of whiteboard, 275 grams of gold and silver card, etc.Because of fiber board materials for wood shattered glass, the density is very high and do not absorb moisture, the moisture of paper need to absorb the glue on the surface and fine lines on the surface of the plate in the bridge, and in this way can we ensure the box surface level off is smooth.
CONTACT US
Anhui Innovo Bochen Machinery Manufacturing Co., Ltd.
Address: NO.70 QIJIGUANG ROAD,YIWU CITY,Jinhua,Zhejiang
Contact Person: David He
Phone:+86-550-7131166
Fax:+86-550-7131177