Capabilities
Manufacturing, Testing & Quality Evidence
A representative view of the production and verification capability behind TIANYU ELECTRIC deliveries.
Manufacturing
Production Capability

Automated Storage & Handling
An automated storage and material-handling system supports raw-material flow into the production lines.
Testing
High-Voltage Testing Capability

High-Voltage Impulse Test Hall
Impulse test towers verify equipment withstand performance under high-voltage impulse conditions before units are released for delivery.
Quality System
Certified Quality Management
Fuzhou Tianyu Electric Co., Ltd. holds a GB/T 19001-2016 / ISO 9001:2015 quality management system certification, registration number 01424Q10028R8M, issued by China United Certification Center (Beijing) Co., Ltd. The certified scope covers the design, production and service of gas-insulated switchgear (72.5 kV and below), high-voltage switches (40.5 kV and below), high- and low-voltage switchgear cabinets, combined transformers and prefabricated substations (35 kV and below), low-loss oil-immersed transformers (220 kV and below), offshore wind-power transformers (66 kV and below) and low-loss dry-type transformers (35 kV and below).

Customer-supplied evidence
Factory and Production Lines

















Customer-supplied evidence
Core Production Equipment























Customer-supplied evidence
Compliance Qualifications

















Customer-supplied evidence
Company Environment








