Firstly Luoyang Bright Office Furniture uses corrugated carton as standard export carton, with specifications of 5 layer, double wall, Flute B & C.
On special request from customers, we can use 7 layer corrugated carton, with 3 sin-formed wave layers in the middle and 2 outside sides and 2 surface layer in the middle. The carton is formed with 7 paper layers, therefore called as 7-layer-carton.
Corrugated shipping boxes are made of sheets of corrugated cardboard. Stacks of corrugated cardboard are trimmed, scored, and folded to create cartons of all shapes and sizes. Glue is applied to corners and folds for even greater stability.
The cardboard fluting construction plays an integral role in protecting items during transportation. The curved arches created by these flutes make boards durable and resist pressure applied from any angle. The empty space located between the flutes and under the arches even provides cushioning, as well as insulation in the event of extreme temperature changes.
All corrugated cardboard has a layer of corrugated fluting and at least one liner. Fluting and liners can be combined in different layers to create different types. These are the common types of corrugated board used in packaging and shipping.
Welcome to contact us for more info at sales@brightcabinet.com
Contact: Michael
Phone: 0086-13949247690
Tel: 0086-379-60341688
Email: sales@brightcabinet.com
Add: Pangcun Industrial Zone, Luoyang City, Henan Province, China.