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Vietnam is experiencing one of the most rapid industrial expansions in Southeast Asia. Driven by massive foreign direct investment (FDI) in provinces like Binh Duong, Dong Nai, Bac Ninh, and Hai Phong, the country's manufacturing sector is demanding unprecedented levels of electrical energy. To sustain this development, Electricity Vietnam (EVN) is continuously upgrading the national transmission network. The implementation of Vietnam's Power Development Plan VIII (PDP8) highlights a critical national transition toward grid modernization, decarbonization, and enhanced reliability. Power substations serve as the foundational hubs of this transition, ensuring that high-voltage power from diverse generation sources is safely stepped down and stabilized for industrial and commercial usage.
As the country transitions towards smart grids, the demand for advanced digital substations is skyrocketing. Traditional substations are being retrofitted with intelligent components, and new installations are designed to be fully automated and unmanned. This technological shift requires top-tier equipment such as intelligent capacitors, automatic reactive power controllers, and highly reliable high-voltage circuit breakers. For international exporters and engineering, procurement, and construction (EPC) contractors working in Vietnam, sourcing high-performance, IEC-compliant electrical equipment is paramount to meeting EVN's strict grid integration requirements.
Vietnam’s PDP8 mandates the integration of massive renewable energy capacities, creating challenges for grid stability. Digital substations equipped with smart sensors and automatic compensation controllers are crucial to balance load fluctuations and prevent regional blackouts.
High-tech manufacturing hubs housing semiconductor and electronic assembly plants require flawless power quality. Harmonic distortion and reactive power losses must be mitigated using intelligent integrated power capacitors to avoid costly operational downtime.
1. Industrial Zone (IZ) Power Distribution: In major hubs like the Vietnam-Singapore Industrial Park (VSIP) or Amata City, continuous manufacturing operations are non-negotiable. Advanced MNS low-voltage withdrawable switchgears and dual power switch devices are deployed within distribution substations to guarantee automatic transfer between primary and backup power sources, minimizing switchover latency.
2. Utility-Scale Renewable Energy Plants: In the sunny provinces of Ninh Thuan and Binh Thuan, or offshore wind sites in the Mekong Delta, specialized step-up transformers (such as the YBWF/G-40.5/0.69 series) are deployed. These transformers are designed to withstand high humidity, salt spray, and fluctuating power inputs from solar arrays and wind turbines before feeding energy into the high-voltage national grid.
3. Urban Grid Retrofitting in Hanoi & HCMC: Congested urban zones require compact, high-efficiency electrical infrastructure. Ring network cabinets equipped with plug-type voltage sensors allow utility operators to monitor grid parameters in real-time, facilitating rapid fault isolation and automated restoration without taking up large physical footprints.
4. Port and Marine Infrastructure Electrification: With the expansion of deep-water ports like Lach Huyen in Hai Phong and Cai Mep-Thi Vai in Ba Ria-Vung Tau, marine-grade cabling is essential. EPR insulated shipboard power cables rated at 0.6kV are utilized to power heavy crane machinery and dockside substations under harsh, corrosive maritime environments.
Yueqing Suian Electric Co., Ltd. is a wholly state-owned trading company controlled by Yueqing Liushi Urban and Rural Construction Investment Co., Ltd., with a registered capital of 10 million yuan. It has been deeply involved in the field of electrical product trading. With its solid state-owned background, rich experience in serving central enterprises, and the leading electrical industry ecosystem and location empowerment in China, it is committed to pioneering a new pattern of global electrical trade with the responsibility of a state-owned enterprise, becoming a core partner of the electrical supply chain trusted by global customers, and providing high-standard and reliable electrical products and solutions for overseas markets.
Liushi Town, known as "Zhejiang's No. 1 Industrial Strong Town," achieved a total industrial output value of 106.76 billion yuan in 2024, exceeding 100 billion yuan for two consecutive years and firmly ranking first in Zhejiang Province among the top 1,000 towns in China in terms of comprehensive strength. As a wholly state-owned enterprise, the company, backed by the state-owned capital of the Liushi Town Government, naturally possesses core advantages such as strong financial strength, compliant operation, and strong risk resistance. The company has accumulated extensive cooperative experience in the domestic market, successfully serving numerous leading central enterprises, including China Construction Eighth Engineering Bureau, China Construction Science & Industry Group Co., Ltd., China Construction Second Engineering Bureau, and Sinopec. It has accumulated rich project experience in infrastructure engineering, energy and power, and other fields. Its products and services have passed the stringent standards of central enterprises and possess mature capabilities suitable for large-scale projects and complex scenarios.
Based in Liushi, Yueqing, known as the "Electrical Capital of China" and the "Export Base of Low-Voltage Electrical Appliances in China," the company focuses on core trade in the electrical field. Boasting unparalleled supply chain advantages, it mainly deals in over 200 series and 25,000 models of products, including transformers, high and low voltage electrical equipment, complete sets of electrical equipment, wires and cables, and new energy electrical products. Leveraging state-owned platform resources, the company ensures product quality and supply stability while achieving high cost-effectiveness through the scale effect of industrial clusters, providing diversified product choices for overseas customers. Deeply integrated into the "Belt and Road" initiative, the company excels in connecting with major overseas infrastructure and energy projects, and can provide supporting services for electrical products that meet international standards.
Adhering to the core principles of "integrity as the foundation, compliance as the basis, and win-win cooperation as the way," Yueqing Sui'an Electric Co., Ltd. builds a solid foundation for cooperation with the credibility of a state-owned enterprise, ensures product quality with the service experience of a central enterprise, empowers global competitiveness with the advantages of industrial clusters, and connects overseas markets with professional services. Leveraging the "Electrical+" strategy of Liushi Town and the benefits of six emerging industrial parks, the company collaborates with global partners to build an international trade network, empowering the development of the global electrical industry with the quality of a state-owned enterprise, and is committed to becoming a trustworthy international electrical trading partner.
Backed by government capital support from Liushi Town People's Government, we possess robust financial strength, standardized compliant operations, and strong risk resilience capabilities that ensure business stability and reliability.
Extensive collaboration with industry-leading central state-owned enterprises including China Construction Eighth Engineering Division, China State Construction Engineering Corporation, and Sinopec, demonstrating our capability to meet the most stringent quality standards.
Direct access to over 25,000 product models across 200+ series through our strategic position in China's electrical industry hub, ensuring diverse product selection, competitive pricing, and reliable supply continuity.
Products and services meet international standards and certifications, making us ideally positioned for Belt and Road Initiative projects and overseas infrastructure development requiring reliable electrical solutions.
