FNIRSI is built in 2016 and the team has been committed in test & measurement instruments for more than 10 years. Now FNIRSI possesses a more than 120 people team working in self-research, ID design, manufacture and E-commerce sale, successfully launches series of test tools like Handheld Oscilloscopes, Signal Generators, Transistor Detectors and USB Fast Charge Testers for electronic testing groups; It also provides household devices like Wall detector, Formaldehyde detector, Nuclear Radiation detector and Infrared range finder etc.. FNIRI built a complete production management system to make sure products in good quality and cost controllable. In the test & measurement tools industry, our aim is to provide qualified, multifunction integrated, and cost-effective devices for clients. All products are with independent brand FNIRSI and it starts to be widely known in different markets. FNIRSI also could supply OEM/ODM services for customers to meet different demands. Products are popular in the China mainland market and exported to different countries through E-commerce channels and staunch distribution partners. Cooperation is the best way to lead a win-win solution, so we will be grateful to build a business partnership with you to grow rapidly together.