GW Instek



Founded in 1975, Good Will Instrument Co., Ltd was the first professional manufacturer in Taiwan specializing in electrical test and measurement instruments. GW Instek began as a manufacturer of power supplies and quickly expanded into the development of high precision electronic test and measurement instruments.

GW Instek has been a byword for quality electronic test and measurement instruments due to its decades of experience in R&D, marketing and manufacturing. Their reputation has been built upon the philosophy of integrity, quality and creativity as well as the accumulation of years of experience. Focusing on the improvement of R&D, manufacturing and marketing competitiveness, GW Instek will continue to be one of the most reliable, trusted brands creating the highest value for customers.

After decades, GW Instek has grown to become the largest manufacturer and developer of test and measurement instruments in Taiwan. Today, GW Instek has more than 300 product items, ranging from oscilloscopes, spectrum analyzers, signal sources, to basic test and measurement instruments.