... Flute Cardboard Luggage Material: - White cardboard Paper,Art paper, Kraft paper, Fancy Paper (80~300gsm) ,Texture paper, Coated Paper, New Print paper - Liner board, Corrugated board, Chip board ... .4-Surface paper: kraft paper, coated paper, white paper or CCNB etc. Material: - White cardboard Paper,Art paper, Kraft paper, Fancy Paper (80~300gsm) ,Texture paper, Coated Paper, New Print paper - Liner ...