Coral, Shells and Cuttle-Bone Materials

This HS code covers natural coral, mollusk shells, crustacean shells, and echinoderm shells in their raw or minimally processed form, along with cuttle-bone and their waste products. Buyers source materials like unworked coral pieces, oyster shells, and shrimp shell waste for use in crafts, aquaculture, or industrial applications. Powder and waste derivatives of these materials are also included in this classification.