SHINAGAWA REFRA

Non-metallic minerals for building or construction; ceramic building materials, bricks and refractory products; ceramic bricks for use in refractory furnaces; refractory bricks; fired bricks; unfired bricks; insulating refractory bricks; refractory products of pyrophylite; unshaped refractory materials, not of metal; refractory castable mixes, not of metal; refractory mortars; refractory blocks, not of metal; refractory blocks made of ceramic fiber; ceramic refractory workpieces; refractory products for use in industrial furnaces; plastic building materials; refractory plastic building materials; synthetic building materials; refractory synthetic building materials; asphalt; building or construction materials made of asphalt; rubber building or construction materials; plaster for building purposes; lime building or construction materials; building or construction materials of plaster; cement and its products; mortar for building; cement for furnaces; building stone; storage tanks of masonry; unprocessed and semi-processed non-metallic mineral materials, for building or construction; fireclay; refractory furnace linings, not of metal; refractory construction materials, not of metal; water-pipe valves, not of metal or plastics.