Manufacture of glass and glass products

isic code 2310 covers the manufacture of glass and glass products, a critical industry that plays a vital role in the global economy. Glass is a versatile material with a wide range of applications, from construction and automotive to packaging and consumer goods. This industry's output is essential for many other sectors, making it a key component of the broader manufacturing landscape.

The primary production techniques used in the manufacture of glass and glass products involve melting raw materials, such as sand, soda ash, and limestone, at high temperatures. The molten glass is then shaped into desired forms using various methods, including blowing, pressing, and drawing. Advanced techniques like float glass production and fiber optic cable manufacturing are also employed to create specialized glass products.

The main inputs required for the manufacture of glass and glass products include silica sand, soda ash, limestone, and other mineral additives. Specialized machinery, such as furnaces, molds, and cutting/polishing equipment, is also essential for the production process. Energy, in the form of electricity or natural gas, is another critical input, as the high temperatures required for glass melting and shaping are energy-intensive.

The primary outputs of the glass and glass products manufacturing industry include 2311 Manufacture of flat glass, 2312 Shaping and processing of flat glass, 2313 Manufacture of hollow glass, and 2314 Manufacture of glass fibers. These products are then consumed by a wide range of industries, such as 2320 Manufacture of refractory products, 2391 Manufacture of bricks, tiles, and construction products, in baked clay, and 2599 Manufacture of other fabricated metal products n.e.c..