Trimble Navigation Ltd operates in the Measuring & controlling devices sector. Trimble Navigation Limited (Trimble) provides advanced positioning product solutions, to commercial and government users. The principal application areas include surveying, agriculture, construction, asset management, mapping and mobile resource management. Trimble's products include agricultural and construction equipment, systems that track fleets of vehicles, data collection systems that enable the management of large amounts of geo-referenced information, and information asset management systems for construction and agricultural markets. In addition, it also manufactures components for in-vehicle navigation and telematics systems. It operates in four business segments: Engineering and Construction, Field Solutions, Mobile Solutions and Advanced Devices. In May 2011, it acquired Dynamic Survey Solutions, Inc. and MyTopo. In June 2011, it acquired Yamei Electronics Technology, Co. Ltd. In January 2012, it established SITECH Technology Dealer in the Netherlands, SITECH Nederland. In our complete report available for purchase the company is compared to: Waters Corporation, Roper Industries, Incorporated and Mine Safety Appliances Co.