... book,the inner page of the book and so on. Descrption: Greeting card of color printed1, Main color: deep red, deep blue, deep green ... , coffee and grey2, Bulk density: 80-400gsm (made of paper machine), above 450gsm (made of ... Production capacity: 1,500MT/month7, Can coat veinsPacking of sheet:Inner packing material: 120g kraft paper with ...