Featured Products

Comprehensive manufacturing solutions for medium‑low voltage intelligent power transmission and distribution equipment with custom capabilities.

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CRG type operating mechanism

ZW7-40.5 Outdoor High Voltage Vacuum Circuit Breaker (with External CT)

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VCR21-40.5GD (Sealed Type Six-in-One Indoor Vacuum Circuit Breaker (New Energy))

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ZW20 Complete Set of Accessories

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Research & Innovation

State-of-the-Art Research Facilities

Our world‑class facilities combine municipal‑level R&D capabilities with advanced manufacturing technologies to deliver innovative solutions that set industry standards。

Advanced Material & High‑Voltage Testing

In‑house full‑scale high‑voltage testing laboratory, supporting partial discharge, temperature rise, power frequency withstand and lightning impulse tests, validated by XIHARI type‑test reports.

Research & Development

Municipal Technology R&D Center focuses on medium‑voltage switchgear innovation, custom engineering for solar PV, wind power, mining and compact substation projects.

Advanced processes

Strict quality control runs through full production workflow, covering laser cutting, CNC processing, robotic welding and automated surface treatment.

Smart Manufacturing

38000㎡ modern manufacturing base equipped with fiber laser cutters, CNC punching‑folding centers and robotic welding systems to support large‑batch precision production.

Quality Assurance

Products comply with national GB and international IEC standards. Complete type‑test certification ensures stable performance under severe grid fault conditions.

Technical Support

Professional engineering team delivers tailored power‑equipment solutions, offering full‑cycle technical support for domestic and overseas infrastructure projects.

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GET STARTED

Partner with us to leverage mature medium‑voltage power equipment technology and precision manufacturing for your infrastructure and renewable‑energy projects.

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