FNIRSI is committed to redefining instruments and peripheral tools and equipment in the new era, opening a new chapter in the new era, and providing global users with high-quality, high-reliability and cost-effective instruments and peripheral tools and equipment as well as comprehensive solutions plan.

A team of engineers with more than 10 years of rich technical experience and an excellent designer team have laid the foundation for the development of FNIRSI. The continuous development of technology has accumulated more comprehensive experience in independent design and development for the company, and successively launched a variety of oscilloscopes and signal generators , USB detectors, transistor testers, nuclear radiation detectors and multimeters, electric soldering irons and other products that are widely recognized by users.

We devoted to solving the needs of users with the perspective and solutions of the new era, and giving users more choices and experience. Excellent performance and excellent quality endow users with the strongest backing. Now FNIRSI`s devices have been exported to Russia, Ukraine, Belarus, Turkey, Germany, the United Kingdom, Spain, the United States, Brazil, Mexico, Japan, South Korea, New Zealand, and many other countries and regions around the world.