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2026-07-11
Haihong Electric Responds to the Call and Rushes to Support Power Restoration in Guangxi
Haihong Electric 24/7 Emergency Service Hotline: 4000-0750-68 24-hour on standby, ready for dispatch at any time.
2026-07-07
Major Adjustment to the Red-Yellow-Green Zoning Rules for Grid-Connection of Distributed Energy: The Sizing Logic of Distribution Transformers Is Completely Transformed!
Proper equipment selection removes bottlenecks in grid connection. Strengthening Chinese manufacturing ensures reliable progress in energy transition.
2026-07-01
Liang Qingning of Haihong Electric Awarded the Title of "Excellent Communist Party Member of Guangdong Province"
On June 25, Liang Qingning, Member of the Party Branch Committee and Chief Technical Engineer of Haihong Electric, was conferred the honorary title of "Excellent Communist Party Member of Guangdong Province". This prestigious recognition fully affirms Liang Qingning’s dedication to R&D and pragmatic commitment. It also serves as a vivid epitome of Haihong Electric’s 20-plus years of unswervingly following the Party’s guidance, driving technological breakthroughs through Party building, and scaling new heights in the industry.
2021-09
24
"National Industrial Energy Conservation Technology Recommended Catalog (2021)", "Energy Efficiency Star" Equipment Product Catalog (2021), "National Communication Industry Energy Conservation Technology Product Recommendation Catalog (2021)" publicity
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2021-09
18
"Carbon peak, carbon neutral" target energy conservation and environmental protection new technology exchange meeting
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2021-09
13
congratulate! Qingmao Port, a new channel between Guangdong and Macao, officially opened!
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2021-09
04
The world's first photovoltaic intelligent double-layer double-common box transformer was successfully developed
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2021-08
30
Fulfilling the "Double Carbon" Goal and Contributing to the Centenary of the Founding of the Party —— Green-manufactured open-type three-dimensional wound-core dry-type transformer escorts the Beijing Green Winter Olympics
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2021-07
29
World technology wins glory for the country——Haihong’s photovoltaic power generation transformers are exported to Japan in batches
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