Parent chapter HS 68 - Articles of stone, plaster, cement, asbestos, mica or similar materials Subheadings in this heading HS 680510On a base of woven textile fabric onlyHS 680520On a base of paper or paperboard onlyHS 680530On a base of other materials Final HS codes HS 68051000On a base of woven textile fabric onlyHS 68052000On a base of paper or paperboard onlyHS 68053000On a base of other materials