Chains, Anchors and Swivels
Search for information relating to the production of all sizes of chains, anchors and swivels.
Chemicals
Search for information on the chemical industry, including tars, soap manufacture, dyes, resins and plastics materials.
Iron and Steel Production
Search for information about production of iron and steel. Includes blast furnaces, the manufacture of pig iron, and wrought iron, and semi-finished products such as billets, ingots and bars.
Mining and Quarrying
Search for information about all types of mining and quarrying. Includes the mining of coal, limestone, and fireclay; and the extraction of stone, clay, salt, sand and gravel.