As a leading custom manufacturer and factory of electrical transformers, JIEZOU POWER GROUP is proud to offer a wide range of high-quality products, including our 500kva, 300kva, and 750kva three phase oil immersed transformers. With a voltage ratio of 27.6kv and 600v/347v, our transformers are designed to meet the specific requirements of various industrial and commercial applications. Our transformers are built to the highest standards, ensuring reliable and efficient performance. With a commitment to using only the best materials and advanced manufacturing techniques, JIEZOU POWER GROUP transformers are known for their durability and long service life. Whether you need a standard transformer or a custom solution, our experienced team can work with you to meet your exact specifications. Contact us today for a pricelist and to learn more about how JIEZOU POWER GROUP can provide the ideal transformer solution for your project.