NIKKO

Asbestos roof tiles; cement products, namely, cement mixes, almina cement, cement for blast-furnaces, concrete pipes, concrete road pavement boards, concrete poles, concrete blocks, silica cement, asbestos cement boards, asbestos cement pipes, asbestos cement slates, asbestos cement chimneys, slag lime cement, cement mortar roof tiles, cement mortar pipes, cement motor slates, hume pipes, namely, cement pipes used as underground pipes in which waste water drained from houses and plants travel to waste water processing plants, portland cement, magnesium chloride cement, cement excelsior boards