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THE POWER OF PRECISION IN EVERY MEASUREMENT.
OUR FUTURE-F® ELECTRICITY METERS AND
TECHNOLOGIES

Why 4S4 Metering

We specialize in state-of-the-art production facilities and research and development (R&D) companies in Bulgaria. We manage the entire production cycle of original in-house design products, which includes cutting-edge FUTURE-F® electricity meters and AMR/AMI. With an unwavering commitment to delivering products of the utmost quality and reliability.
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Our Products and Technologies

Following company policy, 4S4 Metering Ltd. applies the latest technologies in its production and offers the highest quality products.
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Electricity Meters

Meters product range consists of many modifications, ranging from simple single-phase meters to three-phase and multifunctional ones with the highest quality and reliability
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Technologies

Offering AMI/AMR based on G3 PLC, GSM, NB-loT, and LoRaWAN interfaces and DLMS/COSEM protocols
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Manufacturer

The production of 4S4 Metering Ltd. is carried out in a plant in the town of Botevgrad by highly qualified professionals. The company uses only advanced technologies for developing electricity meters. The electronic components are supplied by the world’s leading manufacturers. The high-tech automated equipment of such companies as Yamaha, JUKI, FUJI and UNIVERSAL is used for assembly and installation.
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About us

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Experience

A young company with extensive experience in creating comprehensive energy resource accounting systems in Ukraine, Kazakhstan, and Bulgaria.
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Certificates

Our plant is certified according to the standards of ISO 9001:2000, DIN EN ISO 9001:2000 by the German company “TUV-CERT”, “AERO CERT”
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Memberships

Proud member of the G3-Alliance and DLMS User Association.
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Our blog

News and updates of our company
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12
Mar

4S4 Metering Ltd. extends DLMS User Association membership for 2024

This step reflects our commitment to excellence in DLMS/COSEM standards and […]
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12
Mar

Our certifications: assurance of quality and ersponsibility

4S4 Metering Ltd. proudly announces our certification in accordance with a series of international standards[…]
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17
Nov

New opportunities in spring 2024

At 4S4 Metering, we eagerly anticipate introducing our latest advancements in the energy sector […]
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11
Oct

4S4 Metering Ltd. joins the DLMS User Association and expands global membership and product portfolio

DLMS UA, a leading voice in the interoperable and secure exchange of data in energy and water management […]
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11
Oct

4S4 Metering Ltd. strengthens its technological capabilities by becoming a member of the G3-Alliance

The G3-Alliance is dedicated to the development of two revolutionary technologies: the G3-Hybrid and the G3-PLC […]
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05
Feb

About 4S4 METERING

Our mission is to continuously satisfy the requirements of customers by providing

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    We specialize in the production of modern electricity meters and systems for reporting electricity consumption.
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