Companies that manufacture, market, and distribute basic materials, industrial products, chemicals, as well as machinery and equipment.
Companies that produce and/or distribute cement including ordinary portland cement, sulfate resistant cement, grey cement, white cement, cement blocks, bricks and other related products.
Companies that manufacture and/or distribute basic materials and industrial products (including fabricated metals, glass products, packing and containers, paper and paper products, plastic and rubber products, textile, wires and cables).
Companies that manufacture and/or distribute building and construction products and materials, including aggregate, concrete, cement, and related building products, lumber, wood, timber, and related products, plumbing and HVAC equipment, and other construction products and materials
Companies that produce or distribute concrete, ready mix concrete, stone, limestone, sand, gravel, brick, asphalt, clay, aggregates and other related products.