Iron core, toroid iron core, iron powder core, iron core transformer manufacturer, supplier, factory, exporter--China Ningbo Wanji Electronic Technology Co., Ltd., as a key private-owned enterprise in Zhejiang Province, is located in Cixi Andong Industrial Zone and adjacent to Qiaotoubao of Hangzhou Bay Bridge. We specialize in iron core, toroid iron core, iron powder core, iron core transformer, iron cores, toroid iron cores, iron powder cores, iron core transformers, ring iron core, ring type transformer, EI transformer, AC/DC power supply adapter, mobile phone chargers, switch power adapter, switching power supply, etc. Except iron core, all products are awarded as Ningbo High-Tech Products. Our main products have already got the certificate of RoHs, UL/cUL, CCC, GS, CE, TUV, VDE, FCC, CSA, etc. Devoting to the specification, popularization & diversification of product & adhering to standard management, we have not only produced products, iron core, toroid iron core, iron powder core, iron core transformer, iron cores, toroid iron cores, iron powder cores, iron core transformers, but also created values for the clients. We will provide superior, punctual & satisfying services for clients by complete market network service system.

Please visit our website: http://www.cn-nbwanji.com