關於亞威國際
亞威變壓器 is a leading global manufacturer and supplier of electrical power transformers, specializing in the design, engineering, and production of high-performance power solutions for modern energy infrastructure. The company serves a wide range of global markets, including utility transmission networks, industrial power systems, commercial developments, data centers, and renewable energy projects such as wind and solar power integration.
With a workforce of more than 3,000 employees, Yawei Transformer operates advanced manufacturing facilities supported by modern production equipment, precision engineering systems, and comprehensive quality control laboratories. The company provides a complete product portfolio covering ultra-high voltage power transformers up to 500kV and above, as well as 400kV, 330kV, 220kV, and 110kV systems. It also manufactures medium and low voltage distribution transformers, pad mounted transformers and pole mounted transformers, dry-type transformers, oil-immersed transformers, amorphous alloy transformers, and prefabricated substations for diverse application scenarios.
In addition, Yawei Transformer delivers a wide range of specialized transformer solutions, including reactor systems, grounding transformers, arc suppression coils, furnace transformers, rectifier transformers, mining transformers, marine transformers, and customized OEM/ODM engineering solutions for complex industrial requirements.
In 2025, the company achieved approximately USD 877 million in annual sales revenue, reflecting strong global demand, continuous market expansion, and increasing recognition in international energy infrastructure projects.
All products are designed and manufactured in strict compliance with global standards, including IEC, UL, CSA, TCE, TUV, KEMA, and GOST certifications, ensuring high reliability, safety, and long operational life under demanding grid conditions. Yawei Transformer products have been successfully exported to more than 120 countries and regions, including the United States, Canada, Europe, Mexico, South America, the Middle East, Africa, and Southeast Asia.
Engineering Excellence, Landmark Projects & Future Expansion
Yawei Transformer continues to strengthen its position as a global high-end transformer manufacturer through advanced engineering capabilities and landmark international projects. In 2025, the company successfully delivered multiple units of 250MVA / 345kV ultra-high voltage transformers, which have been deployed in one of the world’s largest AI computing data center projects. This achievement demonstrates Yawei Transformer’s strong capability to support next-generation digital infrastructure, high-density computing power systems, and mission-critical energy supply environments.
The company is also actively expanding its ultra-high voltage manufacturing capacity to meet the rapidly growing global demand for grid modernization and large-scale power transmission projects. A new 765kV ultra-high voltage production facility is currently under construction, with completion scheduled for October 2026. This strategic investment further enhances Yawei Transformer’s position in the global extra-high voltage and ultra-high voltage transformer market, enabling stronger support for utility-scale and cross-border energy transmission projects.
Alongside this expansion, Yawei Transformer continues to optimize and strengthen its international manufacturing and supply chain network, ensuring faster delivery cycles, higher customization flexibility, and improved project execution support for global EPC contractors, utilities, and energy developers. This global capability allows the company to respond efficiently to complex project requirements across different regions and operating conditions.
Through continuous technological innovation, strict quality assurance systems, and deep engineering expertise, Yawei Transformer is committed to delivering safer, more efficient, and more sustainable power solutions that support the global transition toward advanced energy systems and intelligent power infrastructure. One of its key manufacturing bases in China, located in Sichuan, is also being further developed to support long-term global production capacity expansion.
