IRC Technologies We are Keysight's authorized distributor of electrical and electronic instruments, products from the United States. It is also a full service center that has been officially established. Provides calibration and repair services for measuring instruments at frequencies up to 50 GHz, the highest in Thailand. In addition, the company is able to collect instruments from various brands to meet customer demand and budget. Finding replacement tools for older machines that have already been discontinued. Including counseling. Training For our clients, most of them are private companies, government agencies. factory Military academies and telecommunications agencies.