Precision-engineered electrical products meeting international standards — designed for Philippine utility networks, industrial parks, and renewable energy projects.




Understanding the unique energy landscape and infrastructure needs driving transformer procurement across Luzon, Visayas, and Mindanao.
The Philippines is one of Southeast Asia's fastest-growing economies, with electricity demand increasing by approximately 4–6% annually. The Department of Energy (DOE) has outlined ambitious plans under the Philippine Energy Plan (PEP) to expand grid capacity, modernize aging distribution networks, and integrate renewable energy sources — all of which require a significant volume of high-performance power grid transformers.
From the National Grid Corporation of the Philippines (NGCP) managing high-voltage transmission infrastructure to the 119 electric distribution utilities (EDUs) serving end consumers, the entire power supply chain depends on reliable transformers for voltage regulation, metering, protection, and load management.
Industrial zones in Cavite, Laguna, Batangas, and Cebu — home to electronics, semiconductor, and food processing manufacturers — require uninterrupted, high-quality power supply, making transformer reliability a critical business concern. Meanwhile, rapid urbanization in Metro Manila and secondary cities like Davao, Cagayan de Oro, and Iloilo is driving residential and commercial grid expansion.
Key Insight: The Philippines government targets 35 GW of total installed capacity by 2030, with renewable energy contributing 35% of the energy mix — creating massive demand for smart grid transformers, current transformers, and voltage measurement equipment across the archipelago.
Stay ahead with the forces driving transformer technology adoption and procurement decisions across the Philippine power sector.
The Philippines' Renewable Energy Act and Green Energy Auction Program (GEAP) are accelerating solar, wind, and geothermal installations. Each new renewable power plant requires step-up transformers, current transformers for protection, and voltage transformers for grid synchronization — driving sustained demand from project developers and EPC contractors.
Philippine distribution utilities are upgrading to Advanced Metering Infrastructure (AMI) and SCADA-based grid management. This shift demands precision current transformers (CT) and voltage transformers (VT) with high accuracy classes (0.2S, 0.5S) for revenue metering, fault detection, and power quality monitoring across distribution networks.
The PEZA (Philippine Economic Zone Authority) continues to develop new industrial parks and economic zones. Each zone requires complete medium-voltage switchgear, distribution transformers, and protection systems. Demand for GCK low-voltage withdrawable switchgear and integrated protection transformers is particularly strong in these applications.
The Philippines faces frequent typhoons and seismic events. Utilities and industrial clients increasingly specify transformers with enhanced weatherproofing, outdoor-rated enclosures (like the JDZW-10R series), and zero-sequence protection systems to minimize outage duration and protect infrastructure from natural hazards.
Off-grid islands and remote communities in the Philippines are adopting battery energy storage systems (BESS) and solar-diesel hybrid microgrids. These systems require specialized PV grid-connected cabinets, DC power supplies, and protection transformers — products directly within our supply portfolio.
The Energy Regulatory Commission (ERC) and Philippine Electrical Code (PEC) set strict requirements for electrical equipment performance and safety. Transformers and switchgear supplied to Philippine utilities must meet IEC standards — a requirement our China-manufactured products fulfill through comprehensive international certifications.
Our power grid transformer solutions are deployed across the full spectrum of Philippine commercial, industrial, and utility applications.
Supporting Build Better More (BBM) infrastructure projects — expressways, airports, seaports, and MRT/LRT extensions — with reliable medium-voltage switchgear and current transformers for construction site power and permanent installations.
Providing distribution transformers and protection systems for rural electrification programs in Mindanao and the Visayas, supporting agricultural processing facilities, irrigation pumps, and cooperative-managed distribution networks.
High-rise condominiums, BPO office towers, and shopping malls in BGC, Makati, and Quezon City require reliable LV switchgear, metering CTs, and protection systems — our GCK and LZZBJ9 series are well-suited for these dense urban deployments.
Electronics assembly, semiconductor fabrication, and food processing plants in Laguna, Cavite, and Cebu demand uninterrupted power with precise voltage regulation. Our integrated protection transformers and zero-sequence systems provide the reliability these operations require.
The Philippines' booming solar sector — with projects in Ilocos Norte, La Union, and Negros — requires GGD PV grid-connected cabinets and step-up transformers for safe, efficient grid injection of solar-generated power.
Philippine hospitals, data centers, and emergency services require zero-downtime power systems with automatic protection, DC backup supplies, and high-accuracy metering — applications where our PZDW DC power supply and integrated protection transformers excel.
The Philippines' extensive port network — from Manila International Container Terminal to Cebu Port — requires robust outdoor electrical equipment capable of withstanding salt-air corrosion, making our JDZW-10R outdoor voltage transformers an ideal choice.
Electric cooperatives and private distribution utilities (Meralco, VECO, DLPC) upgrading aging infrastructure benefit from our complete range of current transformers, voltage transformers, and protection relay systems compatible with modern SCADA platforms.
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.
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.
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.





Four core pillars that make us the preferred power grid transformer supplier for Philippine utilities, contractors, and industrial clients.

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.
Six compelling reasons why Philippine utilities, EPC contractors, and industrial facilities choose us as their preferred transformer supplier from China.
All transformers and switchgear meet IEC 60044, IEC 61869, and related standards required by the Philippine Electrical Code and ERC procurement specifications.
Leveraging Liushi's industrial cluster scale effect, we offer the most competitive landed costs to Manila, Cebu, and Davao ports — reducing project CAPEX significantly.
Our outdoor transformers and switchgear are specified for high-humidity, high-temperature, and salt-air environments — matching Philippine tropical conditions across all island regions.
Regular shipping routes from Ningbo/Shanghai to Manila ensure 18–25 day transit times, with full documentation support for Philippine Bureau of Customs clearance.
We provide complete technical datasheets, test reports, factory acceptance test (FAT) certificates, and installation manuals in English — meeting Philippine utility and PEZA procurement requirements.
As a wholly state-owned company, we offer unmatched financial stability, zero risk of sudden business closure, and the institutional accountability that Philippine government and utility procurement requires.
Our production facilities combine advanced automation, rigorous quality control, and experienced engineering teams to deliver transformers that meet the highest international standards.






Explore our comprehensive portfolio of transformers, switchgear, protection systems, and energy solutions — all available for export to the Philippine market.








Contact Yueqing Suian Electric Co., Ltd. today to discuss your power grid transformer requirements for Philippine utility, industrial, or renewable energy projects. Our team provides competitive quotations, full technical documentation, and end-to-end export support.
Get a Free Quote →