—— PRODUCTS ——
Explore Our Switchgear
Our company is mainly engaged in the research and development and manufacturing of intelligent electrical equipment in the fields of new energy, energy storage systems, power transmission and utilization, energy conservation and environmental protection.
—— WHY CHOOSE OUR COMPANY ——
We Provide More Services That Make Sure Your Projects Safe, Reliable And Efficient
Established in 2005
Has obtained more than 60 patents
Registered capital
Our company employees
—— ABOUT US ——
20 Years of Experience in Medium and low voltage switchgear
Shenzhen Dongshengyuan Electrical Equipment Co., Ltd. was established in 2005 with a registered capital of 50.6 million yuan. It is a modern high-tech enterprise specializing in the research and development, manufacturing, sales and service of high and low voltage power transmission and distribution equipment, power distribution line protection and power automation products. It is a qualified supplier for many central enterprises and large enterprises such as State Grid and China Southern Power Grid.
Made-to-measure Solutions
ISO Certified Products
Total Cost Of Ownership
—— OUR PROJECTS ——
Participation In National Projects
Ensuring the safe and reliable operation of power distribution systems worldwide. Whether you need a solution that works in extreme heat, a naval environment or a normal urban setting. Whether you need primary or secondary distribution solutions.
LEARN MORE +—— OVERVIEW ——
We Complete 30+ Project Yearly Successfully
Ensuring industries run smoothly with top-notch support for essential power applications in the wrold

Years of Experience
Projects Completed
Happy Clients
Expert Engineers
—— WORK PROCESS ——
We Complete Every Step Carefully
Strict quality inspection and testing are carried out on the finished products to ensure that the products meet the customized requirements and international quality standards.
LEARN MORE +01
Make Appointment And Consultate Project
Please send us your single line diagram (SLD ) for your projects ,or send us the detailed specifications for your required items.
02
Design Solution
Design detailed customization plans according to customer needs, including product specifications, functions, appearance, etc.
03
Sign Contract
Sign an exclusive customized agreement with the customer to clarify the rights and obligations of both parties.
04
Make Payment
50% T/T in advance as deposit , pay balance before the shipping
—— CONTACT US ——
Didn'T Find The Service You Want?
For inquiries about our products, please email to us and we will be in touch within 24 hours.
Monday to Friday 08:00-18:00
We Support Customization
Continue To Create Greater Value For Customers
15
2025-04
Understanding Outdoor Switchgear: Essential Insights for Electrical Professionals
Outdoor switchgear plays a pivotal role in high voltage electrical systems, serving as a critical interface between the power supply and the distribution network. Typically installed in open environments, these devices are designed to withstand harsh weather conditions, ensuring reliable performance in various climates. Understanding the features and benefits of outdoor switchgear can enhance oper
15
2025-04
Understanding Outdoor Switchgear: Essential Insights for Electrical Professionals
Outdoor switchgear plays a pivotal role in high voltage electrical systems, serving as a critical interface between the power supply and the distribution network. Typically installed in open environments, these devices are designed to withstand harsh weather conditions, ensuring reliable performance in various climates. Understanding the features and benefits of outdoor switchgear can enhance oper
13
2025-04
Switchgear Specialists and Their Integral Role in Enhancing Energy Efficiency
Introduction to Switchgear Specialists and Their Importance in Energy Efficiency In today's rapidly evolving energy landscape, the role of switchgear specialists has become increasingly critical. As we strive for a more sustainable future, energy efficiency has emerged as a priority for businesses and utilities alike. Switchgear, especially low-voltage switchgear, plays a pivotal role in managing
11
2025-04
Understanding Indoor High-voltage Vacuum Circuit Breakers: A Key Component in Electrical Systems
Indoor High-voltage Vacuum Circuit Breakers (VHCBs) are critical components in modern electrical systems, especially in industrial and commercial applications. They are designed to protect electrical circuits from overloads and short circuits while ensuring the safe operation of high-voltage power systems. As the name suggests, these circuit breakers operate within a vacuum environment, which sign
09
2025-04
Understanding the Role of Switchgear Distribution in Modern Electrical Systems
Understanding the Role of Switchgear Distribution in Modern Electrical Systems The Importance of Switchgear in Electrical Distribution Networks In today's fast-paced world, the reliability and efficiency of electrical systems are paramount. **Switchgear** plays a vital role in ensuring that electrical systems operate smoothly and safely. Acting as a protective device, switchgear helps manage the
07
2025-04
Understanding Paralleling Switchgear: Essentials for Electrical Professionals
Paralleling switchgear is a critical component in electrical engineering, especially in power generation and distribution systems. It facilitates the synchronization of multiple power sources, enabling them to operate in harmony. This capability is essential in scenarios where redundancy and reliability are paramount, such as in industrial settings, data centers, and critical infrastructure. At it
05
2025-04
The Connection Between Low Voltage Switchgear and Smart Grids: A Comprehensive Analysis
The Connection Between Low Voltage Switchgear and Smart Grids Introduction to Low Voltage Switchgear Low voltage switchgear is a fundamental component in electrical systems, playing a critical role in the distribution and management of electrical energy. It is designed to control, protect, and isolate electrical equipment in low voltage applications, typically operating at voltages below 1,000 vol