Ningbo Wanji Electronics Science & Technology Co., Ltd., as one of the leading enterprises and standard redactors in power component industry of China, has accumulated 26-year experience in Designing, Manufacturing and Marketing transformers. We commit ourselves to becoming a well-known Power Component Supplier in both new energy area and electronics area worldwide.

Wanji Technology has been awarded as "Key Private Enterprise of Zhejiang Province", is located in Cixi City of Ningbo with an area of 56,000m2 and over 1200 employees. Our key products are Toroidal Transformers, Toroidal Iron Cores, EI Power Transformers, Inductors and related customized components. The products carry UL/cUL, CE, RoHs, CQC, CSA, ETL,TUV, GS etc. approvals and are widely used for such areas as New Energy (Wind Power, Solar Power), Door Control System, Lighting, Medical Equipments, Audio, Communications and Industrial Automation etc..

Wanji has passed the authorization of ISO9002 in 1999, and ISO14001 in 2008. We are proud of our products and moving forward to New Energy Area and devoting ourselves to creating more values for our partners, employees and society.