
NINGBO DONGHAI GROUP CORP. develops and manufactures metering instruments and smart water solutions, combining intelligent meters with software platforms and services.
NINGBO DONGHAI GROUP CORP. is a Ningbo-based manufacturer focused on metering instruments and smart water technologies. With decades of experience in the metering field, the company delivers a portfolio covering water, electricity, gas, and heat metering, alongside AMR, data storage, data processing, control, and billing applications.
The group builds an integrated “hardware + software + service” ecosystem for smart metering and smart water utilities. Its innovation capabilities are supported by dedicated research and engineering platforms, including provincial-level technology centers and an accredited laboratory, and it continues to develop new products by integrating advanced international technologies.
Donghai pursues an international development strategy and has established a multi-location R&D and industrial footprint, including an industrial technology park, an overseas metering R&D center in Europe, and a production base in Peru. Its products are sold in both domestic and international markets, with exports to more than 40 countries.

The company specializes in metering instruments and smart water technology R&D and manufacturing, providing end-to-end solutions that integrate devices, platforms, and services for utility management.
A complete smart metering ecosystem is delivered through integrated hardware products, software platforms, and solution services aimed at improving utility operational efficiency and resource utilization.
Several products have been included in the National Torch Plan and the National Important New Products program.
Advanced ERP management software from Sweden’s IFS Company is applied to support information management, process automation, and efficiency improvements across development, production, inspection, and management.
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