Tunkia Co., Ltd. is a high-tech enterprise specializing in the research, development, and production of electromagnetic measurement scientific instruments, general instruments, and large-scale equipment. Its products and technologies are widely applied in fields such as metrology and calibration, power grids, industrial inspection, and scientific research, addressing complex electromagnetic measurement challenges faced by users. Today, Tunkia serves over 30,000 clients in more than 60 countries and regions worldwide.

Founded in 2006, Tunkia has been deeply involved in the field of electromagnetic measurement for nearly 20 years. The company prioritizes independent development of core technologies, investing substantial resources into research and development each year. Tunkia operates a 12,000² R&D base and an 11,000² smart manufacturing factory. With a combined workforce of over 400 employees across its parent and subsidiary companies, Tunkia brings together top technical and management talent from across the industry. Research and development personnel make up 30% of the staff, providing a strong foundation of technical expertise and innovation in product development.

The company has developed a strong technical foundation in electrical measurement methods, circuit design, and component testing and analysis. It has also made significant advancements in the testing and selection of magnetic materials and magnetic circuit design. Currently, Tunkia’s business is organized into three primary segments: scientific instruments, general instruments, and large-scale equipment, comprising 22 major series and over 300 models of specialized testing devices.

In the standardization of electromagnetic measurement technology, the company has been involved in the formulation and revision of 84 standards, including 3 international standards, 19 national standards, and 28 metrological norms. In 2022, Tunkia was awarded the prestigious title of National-Level Specialized, Sophisticated, New and Distinctive “Little Giant”.

In the future, TUNKIA will strengthen the mutual penetration of cross-fields, continue to expand into the fields of mechanics, quality, and life sciences, and become a world-class provider of comprehensive measurement solutions. We will work with the upstream and downstream of the industry chain to build an instrument ecosystem for precision testing.