... delivery 4.Competitive price Specification:ProductChildren book, puzzle bookMaterialCoated paper, art paper ,grey board, write paper ,cardboard etc.SizeA4,A3,and other ... the more quantity more cheap)UseCompany profiles, magazine, picture book , instruction book, etc.Payment30%deposit, T/T, Western unionPackagingStandard export ... and PEP materials.Our main product : Perfect children's paper board book