SAS Smart Grid Networks is a European manufacturer and system integrator, focused on delivering future‑ready solutions for utilities, renewable energy, and industrial power systems. Our 14,000 m² facility near Paris combines cable manufacturing, electronics assembly, and fiber optics labs. With a dedicated R&D team of 15 engineers, we serve grid operators and energy companies across 30+ countries.
Our portfolio includes high‑performance OPGW and ADSS optical cables, intelligent electronic devices for distribution automation, fiber differential protection relays, distributed temperature and acoustic sensing (DTS/DAS) systems, IEC 61850‑certified substation switches, integrated transmission line monitoring solutions, and private optical backbone networks for energy internet – all engineered for reliability, security, and grid resilience.
Experienced production, QC, and field support teams
Products sold across Europe, Middle East, and Africa
ISO9001, CE, RoHS, IEC 61850
Multilingual technical assistance
To deliver high‑quality, reliable power communication and smart grid solutions – from OPGW/ADSS and distribution automation to fiber sensing and private networks – that empower grid operators and energy producers across Europe and beyond.
To be the preferred partner for smart grid infrastructure, recognised for engineering excellence, rapid delivery, and customer‑centric service.
Quality, integrity, innovation. We treat every project as a partnership and every product as a commitment to performance and durability.
SAS Smart Grid Networks established in Paris, France, with a focus on optical ground wire (OPGW) and ADSS cable design for utility infrastructure.
Obtained ISO9001 and CE certifications. Expanded product line to include distribution automation, relay protection, and fiber sensing systems.
Surpassed 25+ export countries. Launched OEM/ODM services and introduced substation communication switches and transmission line monitoring solutions.
New automated manufacturing lines commissioned. Serving 35+ countries with full portfolio of OPGW, ADSS, automation, protection, sensing, substation networks, line monitoring, and energy internet solutions.
Contact us today for OPGW/ADSS cables, distribution automation, relay protection, fiber sensing, substation networks, line monitoring, or private grid communication solutions.
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