Marble and travertine; merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape, having a specific gravity of 2.5 or more

HS code 251512 covers the import and export of marble and travertine that have been cut, sawed, or otherwise processed into rectangular or square blocks or slabs. This industry is a crucial part of the global construction and building materials sector, providing essential raw materials for a wide range of construction projects, from residential buildings to large-scale infrastructure developments. The demand for high-quality marble and travertine is driven by their durability, aesthetic appeal, and versatility in architectural and interior design applications.

The production of marble and travertine blocks or slabs covered under HS code 251512 typically involves several key steps. First, the raw marble or travertine is extracted from quarries using heavy machinery and explosives. The extracted blocks are then transported to processing facilities, where they undergo cutting, sawing, and polishing to achieve the desired rectangular or square shape and finish. Advanced technologies, such as diamond-tipped saws and computer-controlled cutting equipment, are often employed to ensure precision and efficiency in the manufacturing process.

The primary inputs required for the production of marble and travertine products under HS code 251512 include the raw marble and travertine materials, which are sourced from quarries around the world. Additionally, the industry relies on specialized machinery, such as saws, polishing equipment, and transportation vehicles, as well as skilled labor to operate the equipment and oversee the production process. Energy sources, such as electricity or fuel, are also essential for powering the manufacturing facilities and equipment.

The main outputs of the industry covered by HS code 251512 are rectangular or square blocks and slabs of marble and travertine, which are then used in a variety of construction and design applications. These products may be further processed or incorporated into other construction materials, such as 251511 Marble and travertine, crude or roughly trimmed, 680221 Marble, travertine and alabaster, simply cut or sawn, with a flat or even surface, or 680223 Granite, simply cut or sawn, with a flat or even surface.