John Olof Häger

Part of Duroc AB, International Fibres Group (Holdings) Ltd. is a British company that manufactures and distributes polypropylene staple fiber and filament yarn. The company is based in Huddersfield, UK. Founded in 1949.

Part of Duroc AB, Drighlington Fibres Ltd. functions as an investment holding British company. The company is based in Bradford, UK and was founded in 2001.

Part of Duroc AB, IFG Drake Ltd. is a British company that specializes in the manufacture of man-made fibers. The company is based in Bradford, UK. The company was founded in 1780. Stephen O'Neil has been the CEO of the company since 2016.

Svartons Specialstal AB is a Swedish company that specializes in manufacturing fabricated metal products. The private company is based in Stockholm, Sweden.

Sandvik Coromant Sverige AB provides tools, metal cutting, and metalworking products. The firm also offers world class products for turning, milling, drilling, and tool holding. Its insert program contains a wide assortment of designs and grades for all types of turning operations in different work piece materials. The company was founded in 1942 and is headquartered in Kista, Sweden.