SGMA vs ELSE Comparison

Sigmatron International Inc is an independent provider of electronic manufacturing services (EMS). It provides manufacturing and assembly services ranging from the assembly of individual components to the assembly and testing of box-build electronic products. The company manufactures products like printed circuit board assemblies, electro-mechanical subassemblies, and completely assembled (box-build) electronic products which are incorporated into finished products and sold in various industries, particularly industrial electronics, consumer electronics, and life sciences. In some instances, it manufactures and assembles the completed finished product for its customers. Geographically, the company derives maximum revenue from Mexico and the rest from the United States, China, and Vietnam.

Electro-Sensors Inc is engaged in manufacturing and selling a variety of monitoring systems that measure actual machine production and operation rates, as well as systems that regulate the speed of related machines in production processes. Its speed monitoring systems compare revolutions per minute or speed against acceptable rates as determined by a customer. It also includes a line of products that measure production counts or rates, such as parts, gallons, or board feet, alarm systems, tachometers, and other devices that translate impulses from the sensors into alarm signals, computer inputs, or digital displays that are usable by the customer.