News Center

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.

More Details

2026-04

30

BYD Flash Charging Enhances Haihong Integrated Intelligent Optical Storage Fast/Ultra-Fast Charging Station

Recently, the Haihong Integrated Intelligent Optical Storage Fast/Ultra-Fast Charging Station at Cuishanhu underwent a major upgrade, with two sets of BYD flash charging equipment officially put into operation, featuring a total of four flash charging bays. This marks a deep integration of Haihong Electric's power distribution technology with globally leading charging technology, delivering an ultimate charging experience that is "faster, better, and more convenient" for users.

More Details

2026-04

29

Sustaining Innovation Vitality | Breakthrough Technology Products of 3D Wound Core Successfully Pass Project Achievement Appraisal

Recently, the "2.0 Times High Overload Integrated Power Distribution Mobile Platform" jointly developed by Haihong Electric and Kaiping Power Supply Bureau, along with the self-developed "35kV Amorphous Alloy 3D Wound Core Oil-Immersed Power Transformer," successfully passed the project achievement appraisal conducted by the Guangdong Provincial Machinery Industry Association.

More Details

2026-04

11

Green Power Distribution "Core Engine": Haihong Amorphous Dry-Type Transformers Fully Safeguard the Pinglu Canal Lock System

Haihong Electric is safeguarding the canal's navigation with its robust capabilities, laying a solid power foundation for the "golden waterway" that connects the southwest region to the sea.

More Details

2026-03

24

Haihong Electric's Prefabricated Substation for Energy Storage Debuts at 2026 Smart Energy Week in Japan

Haihong Electric's Prefabricated Substation for Energy Storage Shines at 2026 Smart Energy Week in Japan. It garnered extensive attention and high recognition in the international market.

More Details

2026-03

11

Seizing the Opportunity of Equipment Renewal in Guangdong, Haihong Electric's Energy-Saving 3D Wound Core Transformer Technology Empowers Distribution System Upgrades

Seizing the opportunities presented by the national "dual carbon" strategy and equipment renewal policies, we leverage robust technology and full-chain services to help enterprises reduce costs, enhance efficiency, and achieve green transformation.

More Details