Zhongnan Instrument Co., Ltd.'s profile

Zhongnan Instrument Co., Ltd. was established in 1997 and is a national high-tech enterprise specializing in the research, development, manufacturing, and sales of electricity metering products. Located in the Economic Development Zone of Yueqing City, Zhejiang Province, China, the company operates modern production facilities with an annual manufacturing capacity exceeding 5 million metering units.
The company has obtained ISO 9001:2015 Quality Management System Certification, ISO 14001:2015 Environmental Management System Certification, and ISO 45001:2018 Occupational Health and Safety Management System Certification, demonstrating its commitment to quality, environmental responsibility, and workplace safety.
With strong technical expertise, advanced manufacturing capabilities, and an experienced R&D team, Zhongnan Instrument continuously develops innovative products, including 4G IoT energy meters, RF energy meters, Wi-Fi energy meters, IR46 smart meters, single-phase and three-phase smart meters, analog meters, digital panel meters, and water meters. The company has established a strong position in the metering industry through continuous innovation and product excellence.
Its sales and distribution network extends throughout China and international markets, with products recognized by major utility providers and exported to Europe, the Americas, the Middle East, and Asia. Known for their reliability, accuracy, and stable performance, Zhongnan Instrument’s products are trusted by customers worldwide.
Guided by the principles of technological innovation, superior quality, and customer satisfaction, Zhongnan Instrument remains committed to delivering advanced metering solutions while contributing to the growth and modernization of the global energy measurement industry.