Explore our flagship current transformer and power equipment series โ designed to meet ANSI/IEEE standards and serve U.S. utilities, industrial facilities, and renewable energy projects.

Integrated Current Transformer for U.S. Grid Protection & Zero Sequence Measurement

High-Performance JDZ(X)(9,10)-3, 6, 10 Type Voltage Transformers for U.S. Industrial Applications

LSY-10 Three-Phase Current Transformer โ Reliable Solution for U.S. Circuit Monitoring

Wind Power & Photovoltaic Transformers 40.5kV / 12kV for U.S. Renewable Energy Solutions
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.
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.
The U.S. electrical infrastructure market is undergoing a historic transformation. From aging grid modernization to utility-scale solar and wind integration, demand for high-accuracy current transformers has never been stronger.
U.S. manufacturing facilities โ from automotive plants in Michigan and Ohio to semiconductor fabs in Texas and Arizona โ rely on precision current transformers for motor protection, energy metering, and power quality monitoring. Demand is surging as reshoring accelerates domestic production capacity.
The U.S. Department of Energy's grid modernization initiative is driving massive investment in smart metering and substation automation. Current transformers are critical components in AMI (Advanced Metering Infrastructure) deployments across utilities in California, New York, Texas, and the Midwest.
With over 200 GW of solar and wind capacity installed nationwide, U.S. renewable energy projects require specialized current transformers for inverter protection, grid interconnection, and power measurement. Our photovoltaic and wind power transformers are engineered for these demanding applications.
The U.S. data center boom โ fueled by AI and cloud computing โ has created unprecedented demand for reliable power monitoring equipment. Current transformers are essential in hyperscale facilities across Virginia, Oregon, and Georgia for load balancing and fault protection.
Electric vehicle charging networks, light rail systems, and airport electrification projects across the U.S. depend on current transformers for safe and efficient power distribution. Our zero-sequence measurement CTs are ideal for ground fault detection in transit systems.
Hospitals, research laboratories, and emergency services facilities in the U.S. require the highest reliability in power monitoring. Our protection-grade current transformers provide the accuracy and fault response speed demanded by mission-critical electrical systems.
As the United States accelerates its energy transition and digital infrastructure buildout, the current transformer market is evolving rapidly. Here are the key trends shaping demand through 2030.
U.S. utilities are deploying IEC 61850-compatible digital substations at scale. Modern current transformers with digital output interfaces are replacing analog designs, enabling real-time data integration with SCADA systems and predictive maintenance platforms.
Federal and state clean energy mandates โ including the Inflation Reduction Act โ are driving billions in renewable energy investment. Specialized current transformers for solar farms, wind turbines, and battery storage systems are among the fastest-growing product categories.
The U.S. national EV charging network buildout requires robust power monitoring solutions. Current transformers with high-accuracy Class 0.2S ratings are critical for billing accuracy and load management in commercial charging stations and fleet depots.
U.S. manufacturers and utilities are diversifying their electrical component supply chains beyond domestic sources. Verified, high-quality Chinese suppliers with strong compliance track records โ like Yueqing Suian Electric โ are increasingly preferred for cost-effective, reliable sourcing.
Integrated voltage and current combination sensors are replacing separate CT and VT installations in switchgear and smart circuit breakers, reducing panel footprint and installation costs for U.S. commercial and industrial projects.
Post-pandemic grid resilience initiatives are accelerating investment in protection-grade current transformers with enhanced fault detection capabilities, safeguarding U.S. critical infrastructure against both physical failures and cascading grid events.
From the Texas wind corridor to California's solar belt, our current transformers are engineered for the full spectrum of U.S. electrical applications.
Our 40.5kV wind power transformers and protection current transformers are designed for the demanding conditions of large-scale wind farms in the ERCOT grid, providing reliable step-up and fault protection for turbine clusters across West Texas and the Panhandle.
Utility-scale solar installations in California's Central Valley and Mojave Desert use our integrated voltage and current combination sensors for precise generation metering, inverter protection, and compliance with CAISO interconnection requirements.
High-rise commercial developments and smart buildings in New York City deploy our three-phase current transformers for sub-metering, tenant billing, energy efficiency monitoring, and compliance with NYC Local Law 97 carbon reduction mandates.
Grid-scale BESS installations across the U.S. require ultra-accurate current measurement for charge/discharge cycle optimization. Our LZW32 series current transformers deliver the Class 0.2S accuracy essential for battery management system integration.
Heavy manufacturing facilities in Ohio, Michigan, and Indiana rely on our protection-grade current transformers for motor differential protection, overcurrent relay coordination, and zero-sequence ground fault detection in medium-voltage distribution systems.
Northern Virginia's hyperscale data center corridor โ the world's largest โ uses our integrated sensing solutions for PUE (Power Usage Effectiveness) monitoring, UPS system protection, and real-time power distribution management across critical IT loads.

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.




Our advanced production facilities ensure every current transformer and electrical component meets the highest quality benchmarks required by U.S. buyers and international project standards.
Browse our extended lineup of current transformers, combination sensors, and specialty voltage equipment โ all available for export to the United States with competitive pricing and reliable delivery.

Integrated Current Transformer for U.S. Grid Protection & Zero Sequence Measurement

High-Performance JDZ(X)(9,10)-3, 6, 10 Type Voltage Transformers for U.S. Industrial Use

LSY-10 Three-Phase Current Transformer โ U.S. Circuit Monitoring Solution

Wind Power & Photovoltaic Transformers 40.5kV / 12kV for U.S. Renewable Projects

LZW32-24(35) Current Transformer for U.S. Medium Voltage Substation Applications

LZW32-10 High Quality Current Transformer for U.S. Distribution Network Monitoring

Integrated Voltage & Current Combination Sensor โ Model YTJL-10, 15, 24WJ for U.S. Smart Grid

Integrated Voltage & Current Combination Sensor for U.S. Smart Circuit Breaker Applications
Contact Yueqing Suian Electric today for competitive pricing, technical specifications, and fast delivery to the United States. Our export team is ready to support your inquiry.
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