Hello! Welcome to the official website of Chongqing Enda Electric Engineering Co., Ltd.!
Phone:86-13312709789 Email:551991009@qq.com
Professional · Innovative · Efficient
Professional · Innovative · Efficient
Permitted Business Scope: Installation, maintenance, and testing of power transmission, power supply, and power receiving facilities; subcontracting of construction labor services; general contracting for construction projects at the corresponding level; Grade III specialized contracting for transmission and transformation engineering.
Professional · Innovative · Efficient
Professional · Innovative · Efficient
Permitted Business Scope: Installation, maintenance, and testing of power transmission, power supply, and power receiving facilities; subcontracting of construction labor services; general contracting for construction projects at the corresponding level; Grade III specialized contracting for transmission and transformation engineering.
Main business
Main project undertakings: construction and installation of transmission and transformation projects, distribution network construction and design, emergency power restoration services for customers, high-voltage equipment testing, and sales of power communication equipment, among others.
01.
Transmission and Substation Engineering Construction
Responsible for the construction of power transmission and substation facilities, including substation and transmission line construction, to ensure efficient and stable delivery of electricity from the generation source to the consumption areas.
02.
Distribution Network Construction and Design
We offer one-stop services for power distribution systems, meticulously designing rational distribution solutions and ensuring strict construction practices to guarantee electrical safety and precise power delivery to each user terminal.
03.
Customer power emergency repair
On call 24 hours a day, we respond swiftly to customer power outages. Relying on our professional expertise and efficient processes, we promptly restore power and minimize the impact of outages.
04.
High-voltage equipment testing
Using specialized equipment and technology, various tests are conducted on high-voltage equipment to assess its performance, insulation condition, and other key parameters, ensuring its safe and stable operation.
05.
Sales of power communication equipment
We supply a wide range of power and telecommunications equipment—from fiber optic cables to communication terminals—offering a diverse and reliable product lineup to support the construction of power communication systems.
OUR Project
The company has earned widespread praise and recognition from all sectors of society thanks to its scientific management, strong capabilities, and excellent services. Since 2013, none of the construction projects it has undertaken have experienced any safety or quality incidents.
About Us
Chongqing Enda Electric Power Engineering Co., Ltd. is a comprehensive limited liability company reorganized and established through the restructuring of the former Chongqing Enda Electric Equipment Installation Co., Ltd. Its licensed business scope includes: installation, maintenance, and testing of transmission, power supply, and power receiving facilities; subcontracting of construction labor services; general contracting for construction projects at the corresponding level; specialized contracting for transmission and transformation engineering at Grade III; engineering consulting (the above three items shall be conducted only with valid qualification certificates); Class III licensing for installation, repair, and testing of electrical facilities (operations shall be carried out within the validity period and scope specified in the license). For projects that require approval by law, business activities may only commence after obtaining approval from the relevant authorities; the specific business items shall be subject to the approval documents or licenses issued by the relevant authorities. General business items include: electric power engineering consulting and related technical services; electric power engineering design; sales of wires and cables, power electrical equipment, electrical tools, building materials, decorative materials, anti-corrosion and thermal insulation materials, fire-resistant sealing materials (the above four categories do not include hazardous chemicals); daily commodities, household appliances, hardware tools, lightning protection equipment for power systems, office equipment and supplies; construction and management of photovoltaic solar power stations (except those specifically regulated by the state); sales, operation, maintenance, and related technical consulting services for photovoltaic solar products. (Except for projects that require approval by law, the company may independently carry out business activities in accordance with the law based on its business license.) It is a medium-sized, integrated enterprise.
See moreNEWS INFORMATION
2025.12.10
What does electrical engineering include?
Thermal Power Engineering: Electricity generation through the combustion of fossil fuels (such as coal and natural gas), including construction of the main plant building, boiler installation, and environmental protection projects.
2025.12.10
The impact of transmission and transformation projects
As a core component of the power system, transmission and transformation work plays a crucial role across multiple dimensions—including economic, social, environmental, and technological aspects—and is specifically reflected in the following areas:
2025.12.04
Unveiling the Construction of Transmission and Substation Projects in Power Engineering Contracting
Understand the importance and challenges of transmission and substation construction in power engineering contracting, and master the key elements.
2025.11.27
The perfect integration of new-energy charging station installation and power transmission and transformation engineering construction.
Explore the key elements and challenges in the construction of transmission and transformation projects during the installation of new-energy charging stations.
Leave us a message
The company’s leadership team is firmly grounded in reality, with an eye toward the future, focusing on our core business while taking a holistic approach. We sincerely look forward to collaborating with friends from all sectors of society, reaching common ground, fostering mutually beneficial partnerships, and achieving even greater success through superior quality and outstanding credibility!
Contact Information
Address: Building A1, No. 7, Lane 5, Cuihu Road, Shuanglonghu Subdistrict, Yubei District, Chongqing City
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