paper box packaging duplex board with grey back

Material----Wood pulp + OCC (import from USA)

Substance: 230gsm/250gsm/280gsm/300gsm/350gsm/400gsm and 450gsm 

Grade: AAA, AA, A 

MOQ: 18tons (20'ft container)

Size: In sheets /In rolls OEM 

Delivery time: 15days after down payment 

Port: Ningbo Port China 

Application 

used for carton, box, courier envelopes , file folder  converting and other stationery 

Features :

1.Professional Quality of coated Duplex board

2.Hard stiffness and Strong Folding strength to ensure converting boxed quality 

3.One side white with smooth surface for well printing

4.Stable ink absorption and rich printing dots without power

5.Standard seaworthy export packing 

6.Over  10 years export experiences team offer professional services 

GSM： 230g 250g 300g 350g 400g 450g

Grade : GradeAAA ,Grade AA, Grade A

Size: Sheet or Roll all available