... 150gsm, 180gsm, 200gsm, 230gsm, 250gsm, 280gsm, 300gsm, 350gsm, 400gsmApplication paper shopping bag Album notebook cellphone box gift box jewel case ... 1) Bulk density: 180-230gsm2) Substance: 100gsm=0.12mm3) Machine width: 2,640 mm4) Production capacity: 3,000MT/month5) ... 320, 350, 400, 450gsm Packing details:Inner packing:Kraft paper with filter film80g-120g, 250pcs/pack150g-200g, 200pcs/pack200g-250g ...