List of Manufacturers & Suppliers Based on HS Codes in Peru - Chapter 25

250200 : Salt; sulphur; earths and stone; plastering materials, lime and cement Unroasted iron pyrites. Unroasted iron pyrites.

250510 : Salt; sulphur; earths and stone; plastering materials, lime and cement Natural sands of all kinds, whether or not coloured, other than metalbearing sands of Chapter 26. - Silica sands and quartz sands

250810 : Salt; sulphur; earths and stone; plastering materials, lime and cement Other clays (not including expanded clays of heading 68.06), andalusite, kyanite and sillimanite, whether or not calcined; mullite; chamotte or dinas earths. - Bentonite

251110 : Salt; sulphur; earths and stone; plastering materials, lime and cement Natural barium sulphate (barytes); natural barium carbonate (witherite), whether or not calcined, other than barium oxide of heading 28.16. - Natural barium sulphate (barytes)

251200 : Salt; sulphur; earths and stone; plastering materials, lime and cement Siliceous fossil meals (for example, kieselguhr, tripolite and diatomite) and similar siliceous earths, whether or not calcined, of an apparent specific gravity of 1 or less. Siliceous fossil meals (for example, kieselguhr, tripolite and diatomite) and similar siliceous earths, whether or not calcined, of an apparent specific gravity of 1 or less.

251710 : Salt; sulphur; earths and stone; plastering materials, lime and cement Pebbles, gravel, broken or crushed stone, of a kind commonly used for concrete aggregates, for road metalling or for railway or other ballast, shingle and flint, whether or not heat-treated; macadam of slag, dross or similar industrial waste, whether or not incorporating the materials cited in the first part of the heading; tarred macadam; granules, chippings and powder, of stones of heading 25.15 or 25.16, whether or not heat-treated. - Pebbles, gravel, broken or crushed stone, of a kind commonly used for concrete aggregates, for road metalling or for railway or other ballast, shingle and flint, whether or not heat-treated

253090 : Salt; sulphur; earths and stone; plastering materials, lime and cement Mineral substances not elsewhere specified or included. - Other