1. Type: coated carton duplex paper board 300 gsm with grey back
2. Quality: aaa, aa and a
3. Grammage: 230gsm, 250gsm, 300gsm, 350gsm, 400gsm, 450gsm, 500gsm
4. Szie: 700x1000mm, 60x90mm, 31.5x41.5 inch, etc
1. Type: manufacturer of coated duplex paper board grey back
2. Quality: aaa, aa and a
3. Grammage: 230gsm, 250gsm, 300gsm, 350gsm, 400gsm, 450gsm, 500gsm
4. Szie: 700x1000mm, 60x90mm, 31.5x41.5 inch, etc
1. Type: coated carton duplex paper board 300 gsm with grey back
2. Quality: aaa, aa and a
3. Grammage: 230gsm, 250gsm, 300gsm, 350gsm, 400gsm, 450gsm, 500gsm
4. Szie: 700x1000mm, 60x90mm, 31.5x41.5 inch, etc
