Welcome your visit, customer service hotline: 86 731-82738886.

Alibaba    |    Feedback    |   简体中文

Scan Now !


Product center
Committed to the development, sales and technical services of intelligent transmission and distribution lines, intelligent substation monitoring, lightning protection and grounding resistance reduction

Registered capital


Ten thousand yuan

Factory building area





About Changsha Lanhong Electric Technology Co., Ltd.
Integrity, professionalism, innovation, mutual benefit, service

Changsha Lanhong Electric Technology Co., Ltd. is located in Changsha International Enterprise Center of Hunan Environmental Protection Science and Technology Park. It specializes in the power industry and adheres to the enterprise spirit of “integrity, professionalism, innovation, win-win, service”, with the spirit of continuous technological innovation....


Technical advantages
Dedicated to creating high quality and cost-effective products with independent intellectual property rights

Perfect quality management system and marketing system

Since its establishment, the company has developed a number of products, and has obtained a number of invention patents, utility model patents, invention patents, 3 utility model patents, and 4 software copyrights. Acquired a support for the Changsha Science and Technology Project.



R & D


Create value for customers with continuous technological innovation

The company has a young research and development team, a hard-working and prudent service team, and a conscientious production force. The company aims to meet the needs of users, and develops and innovates on the premise of combining the actual needs of users. The military production quality is the basic production requirement, so that the products achieve the goal of practical, easy to use and durable.



Quality service to provide customers with practical solutions

Lanhong Electric dispatched field service personnel, whose purpose is to make the equipment provided safe and normal. Lanhong Electric shall dispatch qualified on-site service personnel who can solve problems independently on time to meet the engineering needs.



Provide customers with "satisfactory products, quality service"

The company and the manufacturers strengthen the alliance, continuously integrate social resources, and provide customers with safe, efficient and high-quality trading service platform to continuously improve customer satisfaction.

Contact Changsha Lanhong Electric Technology Co., Ltd.

Phone:86 731-82738886    83932600    83932611


Energy and power industry go all out to fight for the fight against poverty
The success of a business requires the strength of high-rise buildings and the perseverance of continuing struggle.The year of 2018 is the year in which the spirit of the 19th National Congress of the Communist Party of China is fully implemented. It is the year of winning the three-year campaign to fight poverty. China's energy system is closely focused on the overall goal of poverty alleviation, and resolutely puts the quality of poverty alleviation first, focusing on deep poverty areas and special poverty groups, and implementing the strategy of precision poverty alleviation and precision poverty alleviation. The goal of energy poverty alleviation is accurate and remarkable.
A scientifically clear strategy allows the source of vitality to flow in full
Implementing the company's new era development strategy to start a good start A scientifically clear strategy allows the source of vitality to flow in full On February 13, the State Grid Co., Ltd. headquarters staff meeting was held in Beijing.At the beginning of the new year, Vientiane is updated. Different from the “prescribed actions” in previous years, this headquarters staff meeting will further deepen the construction of “three-type, two-network, world-class” strategic goals and promote the reform and deployment of the group’s “distribution service”. The idea of ​​"two networks" has made clear requirements for the reform of "distribution suits" and pointed out the direction for the company's system to carry out related work.
Classification summary:
2019-03-15 10:12:00
Grid Time Review: Promote ubiquitous power Internet of Things construction with a high sense of mission
This year, the company proposed to build a "three-type two network, world-class" strategic goals, of which the construction of the ubiquitous power Internet of Things is an important content and key links. The company held a ubiquitous power IoT construction work deployment meeting, emphasizing that the ubiquitous power IoT construction is related to the overall construction of “three types and two networks”, involving every employee, which is very innovative and challenging, and needs to be coordinated and two-way. Force, all members attack hard. The company should further unify thoughts, raise awareness, speed up actions, and promote the construction of ubiquitous power Internet of Things.
2019-03-15 10:10:00
The representatives of the two National Committees submitted proposals to promote the "three-type two networks" landing
"Only the innovator enters, but the innovator is strong, but the innovator wins." Reform and innovation are the most distinctive features of contemporary China. China is entering the ranks of innovative countries, paying more attention to original innovation, focusing on open cooperation, focusing on innovation and ecology, and paying attention to Unleash the vitality and creativity of scientific and technological talents to promote high-quality economic development.
2019-03-15 01:08:00
Ubiquitous power Internet of Things: fostering new kinetic energy for the entire industry chain
At present, digitalization, networking and intelligence have become the general trend of economic and social development. This year's government work report pointed out that the "Internet +" should be comprehensively promoted, and new technologies and new models will be used to transform traditional industries.
2019-03-14 01:05:00
State Grid actively implements the “General Industrial and Commercial Electricity Price Drops by 10%” Work Deployment
On March 5, Premier Li Keqiang made a report on the government work at the second meeting of the 13th National People's Congress. "Deepening the reform of electricity marketization, clearing the additional charges for electricity prices, reducing the cost of electricity for manufacturing, general industry and commerce. The average electricity price is reduced by 10%."

Engineering case