TAG-8500 Power-off Phase Sequence Meter

Wuhan HONGZHI High-Voltage Measurement Electrical Technology Co., Ltd. takes its name from the lofty ideal of "the ambition of a swan". Since its establishment in 2010, we have been deeply engaged in the power industry for 16 years. We are a high-tech enterprise specializing in the R&D, production, sales and supporting services of power testing instruments, and have also expanded into the new energy sector.

Located in Optics Valley Core Center, East Lake High-Tech Development Zone, Wuhan, we enjoy a superior environment for technological innovation and talent gathering. We have a professional R&D team and focus on technological innovation and core technology research. At present, we own more than ten invention patents, utility model patents and software copyrights, with our technical strength taking a leading position in the industry.

Our core products cover cable and pipeline testers, wireless high-voltage phase verifiers, switchgear testing equipment, transformer testing equipment and other fields. Our wireless high-voltage phase verifier enjoys a market share of over 30% with cumulative sales exceeding 15,000 units, and is widely recognized in the industry.

In response to the "Dual Carbon" strategy, we have actively expanded into new energy businesses, including charging piles, industrial and commercial energy storage cabinets, as well as charging pile testing and energy storage cabinet operation and maintenance services. We have formed a dual-driven development model of "traditional power testing + new energy services", providing one-stop professional solutions for power engineering contractors and testing institutions worldwide.

We have established in-depth industry-university cooperation with the School of Mechanical Engineering and Electronic Information, China University of Geosciences, and jointly cultivate talents and technologies with universities. We have been successively awarded as a National High-Tech Enterprise and Wuhan Science & Technology Little Giant Enterprise, and are currently applying for the "Specialized, Refined, Special and New" certification.

Upholding the mission of "Making power testing simpler and more efficient", we adhere to a people-oriented and value-driven philosophy. We adopt an efficient management model and attach importance to stable team building and practical product development. We are committed to providing reliable, cost-effective power testing instruments that truly solve users' practical problems.

With 16 years of industry experience, we will continue to strengthen technological innovation, optimize products and services, and strive to become a benchmark enterprise in power testing and new energy services, contributing to the safe, efficient and green development of the global power industry.