(marketscreener.com) Home News STEF expands into the UK with the acquisition of Langdon Group Previous article STEF expands into the UK with the acquisition of Langdon Group ...https://www.marketscreener.com/quote/stock/STEF-5231/news/STEF-expands-into-the-UK-with-the-acquisition-of-Langdon-Group-36721022/?utm_medium=RSS&utm_content=20211019