The description of the item 7302300000 of China HScode: Railway or tramway track construction material of iron or steel, the following: rails, check-rails and rack rails, switch blades, crossing frogs, point rods and other crossing pieces, sleepers (cross-ties), fishplates, chairs, chair wedges, sole plates (baseplates), rail clips, bedplates, ties and other material specialized for jointing or fixing rails: Switch blades, crossing frogs, point rods and other crossing pieces