The Jiangnan Electronic instrument Co., Ltd is a new h-tech enterprise bases on technology progressing, manufacturing and market development. We have mainly leading product "YIFEI" brand series electronic instruments including the oscilloscope, the function generator, the power supply and the millivolts meter after absorb each our friends the latest technology.

Our products are being used in labs of thousands of colleges and many companies both at home and abroad. Products are also showed in the textbooks in Nanjing University, Xi An Traffic University, Chang Sha National Defensive Science University and so on. The Tsinghua University has set up an example lab based on our products.

We keep the goal of more perfect function, higher capacity and more reasonable price and we take the product renewal as our mission and the reputation as our life. Now we have finished the development of the digital oscilloscope, the digital function generator, the digital power supply and the digital millivolts meter. We always depend on the service after sale to win the customer, now a whole set of the sales and services network has been built across China such as Nanjing, Beijing, Changchun, Guangzhou etc.