P&Q University Lesson 1- Industry Overview | Pit & Quarry
In the United States alone, there are about 10,000 aggregate operations. Each year, the nation mines and produces minerals to manufacture cosmetics, medicines, cat litter, soaps, plastics, fertilizer, bricks and building materials, magazines, automobile tires, wallpaper, glue, ceramics andAggregates Suppliers, Manufacturers, Wholesalers and,,Construction aggregate or aggregate is a broad category of coarse particulate material used in construction, including sand, gravel, crushed stone, slag, recycled concrete and geosynthetic aggregates. Aggregates are the most mined materials in the world. Crushed stone or stone or angular rock is a construction aggregate.Aggregate Machinery Inc. | Deister Machine Company, Inc.,Deister Machine's mission is to continue to maintain our tradition and reputation as the leader in manufacturing quality specialized vibrating equipment for the mining, quarrying and allied industries, and to continue to provide unequaled personalized customer relations and service.