The Stanley Works (Stanley) is a diversified worldwide supplier of tools and engineered solutions professional, industrial, construction, and do-it-yourself (DIY) use, as well as engineered solutions and security solutions for industrial and commercial applications. Its operations are classified into three business segments: Security, Industrial, and Construction & Do-It-Yourself. On July 18, 2008, Stanley completed the acquisition of Sonitrol Corporation and Xmark Corporation. In July 2008, the Company completed the sale of its CST/berger laser leveling and measuring business to Robert Bosch Tool Corporation. On October 1, 2008, the Company completed the acquisition of Generale de Protection. In October 2008, the Company acquired Scan Modul.