中国 · 品目· 5 个子目· 0 个税号
8439纤维素纤维纸浆制造机械;造纸或纸板制造、整理机械
Machinery for making pulp of fibrous cellulosic material or for making or finishing paper or paperboard
Machinery for making pulp of fibrous cellulosic material or for making or finishing paper or paperboard