Tyman PLC, formerly Lupus Capital plc, is a holding company. The principal activities of the Company and its subsidiaries include manufacturing, supplying and distribution of building products. It is an international supplier of building products to the door and window industry. The Company operates in two segments: oil services and building products. Its United States building products division operates as Amesbury. Amesbury is a manufacturer of door and window seals with brands, such as Foam-Tite and Schlegel�s Q-LON and textile offerings. Its United Kingdom building products division operates as grouphomesafe, provides a range of products and solutions, including window and door hardware, sash window renovation, composite doors and weather-stripping seals. The Company's international building products division operates as Schlegel International. On December 20, 2011, it acquired 100% interest of Overland Products Company, Inc.