Ceritified

CE、TUV、CB、RoHS

Service

ODM & OEM

Ceritified

ISO 9001:2008

FAQ

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Who is CNSOVIO?

CNSOVIO is a professional manufacturer specializing in high-voltage transmission and distribution equipment, with a strong focus on Vacuum Circuit Breakers. We combine advanced technology, strict quality control, and customer-oriented service to deliver reliable solutions worldwide.

Our products are widely used in power grids, industrial plants, mining, metallurgy, railways, chemical processing, and construction projects, as well as in urban and rural power distribution systems.

CNSOVIO is certified with ISO9001, SGS, CE, and CCC, which ensures our products and processes meet strict international standards for quality and safety.

We apply advanced manufacturing technologies and rigorous testing procedures to every product. Each Vacuum Circuit Breaker undergoes multiple inspections before delivery to guarantee durability, safety, and performance.

Yes. Our team offers comprehensive technical support, on-site guidance (if required), and responsive customer service to ensure smooth installation, operation, and maintenance.

Absolutely. We provide customized designs and tailored solutions based on specific voltage levels, operating environments, and customer requirements.

CNSOVIO has delivered thousands of products to domestic and international markets, supporting power distribution projects across multiple regions.

Simply contact our sales team via email or through our website. We provide quick quotations, detailed technical consultation, and reliable logistics support for all projects.

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