Home
Innovation
Products & Services
3D wound core
Transformers
Substations & Switchgears
New Energy Field
Others Products
Service Support
Quality Control
After-sales Service
Download Center
Solutions
Intelligent Grid
Noise Pollution
Site Selection
High Salt Spray Area
Urban Flooding
Application
New Energy
Power System
Data Center and Electronic Appliance
Transportation Infrastructure
Architecture and Municipal
Industry
Others
About HAIHONG
About Us
Culture
Social Responsibility
Recruitment
News Center
Our News
Contact Us
CN
CN
Innovation
Products & Services
3D wound core
Transformers
Substations & Switchgears
New Energy Field
Others Products
Service Center
Service Support
Quality Control
After-sales Service
Download Center
Solutions
Application
New Energy
Power System
Data Center and Electronic Appliance
Transportation Infrastructure
Architecture and Municipal
Industry
Others
About HAIHONG
About Us
Culture
Social Responsibility
Recruitment
News Center
Our News
Contact Us
3D wound core
3D Wound Core
Transformers
Dry-type Transformers
Oil-immersed Transformers
Special Transformers
Substations & Switchgears
Substations
Switchgears
New Energy Field
New Energy Field
Others Products
Others Products
Service Center
Technology License
Power Operation & Maintenance
Power Equipment Intelligent Monitoring
Need service support?
Service Appointment & Enquiry
Customer Service Tel: 4000-0750-68
Visit
Service Centre
NEWS
>
News Center
All News Updates
Our News
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.
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.
2007-07
07
"Bigger Cake" Creates a Good Start for the "Eleventh Five-Year Plan"
More Details
2007-07
07
The electrical industry is expected to increase by another 20% this year
More Details
2002-03
06
Ou Guangyuan, Deputy Secretary of the Provincial Party Committee, visited Haihong Company
More Details
1
2
...
29
30
31
32
33
34
35
36
37
Navigation:
Home
Innovation
Products & Services
Service Support
Solutions
Application
About HAIHONG
News Center
Contact Us
Addr:
No.3, Huancui West Road, Cuishanhu New District, Kaiping City, Guangdong Province, China
Email:
sales@gdhaihong.com
Service Hotline:
4000-0750-68
Follows:
©2023HAIHONG Electric Co., Ltd.
Sitemap
|
Statement