From core equipment to system integration, we’re building a smarter, greener power grid future with innovative technologies.

We not only offer durable, long-lasting products, but also provide seamless technical support and service guarantees throughout the entire process.

Our business spans multiple countries and regions overseas, and we are continuously deepening innovative collaborations with international partners.

We’ll help you address single-phase ground faults in the power grid and enhance power supply reliability.

Providing standardized and customized comprehensive electrical space solutions.

Support the energy transition and achieve green, efficient industrial production.

Your dedicated electrical technology partner, solving challenging special-application problems.

About Us

Dongtang Electric

Tangshan Dongtang Electric Co., Ltd. is located in the Economic Development Zone of Luancheng District, Hebei Province. It is a high-tech enterprise integrating design and R&D, manufacturing, operations and sales, as well as construction and installation.

The company’s business primarily covers the research and development and production of equipment for ensuring the safe operation of power grids, integrated step-up substations and energy storage systems for new energy generation, prefabricated modular substations and complete sets of high- and low-voltage distribution equipment, as well as intelligent safety and automated monitoring systems for mining applications.

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Beyou Transformer

High-tech enterprise

Specialized and New Enterprise

Provincial- and City-Level R&D Centers

New Third Board Listed Company

Industry Solutions

We specialize in core electrical equipment for smart grids, committed to enhancing energy-use safety and efficiency, and providing customers with trustworthy solutions.

New energy power stations

New energy power stations

Power station

Power station

Urban Distribution Network

Urban Distribution Network

State Grid Power

State Grid Power

Rail transit

Rail transit

Industrial and mining enterprises

Industrial and mining enterprises

Large commercial complexes and industrial parks

Large commercial complexes and industrial parks

Overseas Cooperation

Overseas Cooperation

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