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2026-06-09
Haihong Power Distribution Solution | Reducing Costs & Improving Efficiency for Charging/Swapping Stations, Saving Energy & Reducing Carbon Emissions for the Nation
Choosing Haihong Electric means resonating with the national energy-saving strategy, protecting every kilowatt-hour with hardcore technology, and turning every charging station into a green profit center.
2026-05-18
Lower Transformer Temperature Rise: We Have Always Focused on Fundamental Research
The path of fundamental research is long and challenging, but progress is achievable with persistence. Rooted in fundamental research and thriving on micro-innovation, Haihong Electric continues its journey toward green energy efficiency, delivering cooler, quieter, and more efficient "Chinese cores" to the global power system.
2026-05-07
18 Years of Dedication | Haihong's 3D Wound Core Dry-Type Transformer Technology Iteration Solves User Pain Points with Genuineness, Honesty, and Sincerity
Haihong Electric proudly launches the Fully Insulated Low-Temperature-Rise 3D Wound Core Dry-Type Transformer, setting a new benchmark for power distribution safety and energy efficiency.
2022-03
05
The reduction of 30 decibels has restored the peace of the residents in the community, and Haihong's open three-dimensional wound core dry-type transformer "quietly" does great things
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2022-02
19
The wind and rain are long and the road to forge ahead, the years are long and the love of Haihong
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2022-02
19
Innovation bears fruit! Haihong Manufacturing Helps 2022 Beijing Winter Olympics
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2022-01
29
Helping "Double Carbon": Haihong Electric successfully developed "Super Class 1" domestic heat-resistant score-oriented silicon steel transformer
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2022-01
29
The new opportunity of the era is the right time to forge ahead
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2022-01
29
Caring for family day, warm and caring
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