The company was founded in 1990 with experienced technicians and engineers in the area of ​​T&M of electronic instruments, with the main objective of offering a high-level alternative in the Brazilian market in repair and calibration services for measurement equipment. Operating based on international quality controls (e.g.: ISO/IEC 17025:2005). Specializing in Testing and Measurement Instruments, SIGTRON offers the market high-quality services, seeking to serve its customers with comprehensive solutions that are tailored to their needs.