Meter Data


ADD GRUP is modern highly technological company with more than 18 years of success worldwide. Being situated in the Republic of Moldova company numbers 300 specialists and disposes manufacturing facilities with up-to-date  equipment from best manufacturers in the world.


ADD Semiconductor was established in 2001 by two Professors of the University of Zaragoza, with more than 15 years of experience in Silicon Microelectronic Design. Worldwide leader developing low cost and high efficiency System on Chip (SoC) solutions usable in narrow band communications and digital data processes, ADD Semiconductor is full private share capital and it is participated and financed by ADARA VC. The company has around 40 employees, located in Spain, China, India and the USA.


For almost 150 years, companies in the DIEHL Metering Group have shaped the history of metering through the development and production of water and heat meters. Highly accurate meters of excellent quality still form the basis of our comprehensive spectrum of products and services today.


Echelon Corporation is leading the worldwide transformation of the electricity grid into a smart, communicating energy control network, connecting utilities to their customers, enabling networking of everyday devices, and providing customers with energy-aware homes and businesses that react to conditions on the grid. The energy control network is profoundly different from communications networks. Where communications networks inform people and move data from the edge to centralized data centers for decision making, energy control networks has smart devices at the edge that use embedded rules to analyze and act, immediately, locally, and with extreme reliability where they are needed most.


Elster is one of the world’s largest electricity, gas and water measurement and control providers with over 80 smart grid deployments and 200 endpoints deployed in more than 130 countries. Elster provides advanced smart metering, demand response, and numerous related services to enable consumer choice, operational efficiency and conservation in Smart Grid markets.


Oracle Utilities deliver flexible, innovative software applications helping Utilities achieve efficiency, competitive advantage, business performance excellence, lower total cost of ownership. With Oracle’s solutions, Utilities can respond effectively to their customers’ evolving demands, while delivering on their commitments to environmental conservation.


Shenzhen Clou Electronics Co., Ltd. is a high-tech enterprise founded in 1996 and one of the leading power equipment manufacturers in China. Specializing in developing, producing and marketing of Electric kWh Meter, Meter Test Bench and Calibrators, Automation of Electric Systems, Power Supply, Reactive  Power & Harmonic Compensation and Frequency Inverters.


Telvent, the IT company for a sustainable and secure world, specializes in high value-added product, services, and integrated solutions for the Energy, Transportation, Environment and Public Administration industry segments and Global Services. Its innovative technology and client-proven expertise enable real-time operations and business management for leading companies worldwide.


As a professional manufacturer of latching relays, current transformers,shunt resistors, Zhejiang Great Electrical Co., Ltd. has achieved the ISO9001-2000 quality management, obtained product certificates, such as CQC, VDE, UL, ROHS,etc.


ZIV Aplicaciones y Tecnología, S.L. designs, manufactures, and markets digital equipment and systems in the areas of protection, control, metering, system engineering, services, and communication for substation applications in the generation, transmission, and distribution of electrical energy.