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
>
Our News
All News Updates
Our News
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.
2022-01
25
Create a transformer green manufacturing system to help promote the "double carbon" goal efficiently
More Details
2022-01
24
Haihong three-dimensional wound core amorphous alloy wire-wound oil substation successfully passed all tests
More Details
2021-12
31
Both swords strike together! The three-dimensional wound core transformer of the DC back-to-back project in the Greater Bay Area was successfully put into operation
More Details
2021-12
28
Innovation bears fruit, and patent awards achieve great results
More Details
2021-12
23
Haihong Electric won the 2021 "Wangao Competition" Excellence Award and "Jiangao Competition" Gold Award—Insist on independent innovation, promote development with technology, and win glory for the country with world technology
More Details
2021-12
21
Jiangmen enterprise won the Guangdong Patent Silver Award for the first time
More Details
1
2
...
9
10
11
12
13
14
15
...
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
