With a complete scientific quality management system, good quality and good faith, we win good reputation and occupied this field for Toroidal Coil, 30uh fixed inductor, Axial Choke Inductor, harmonic filter transformer,fixed inductor core. Our company eagerly looks ahead to setting up long-term and pleasant small business partner associations with customers and businessmen from everywhere in the entire world. The product will supply to all over the world, such as Europe, America, Australia,Jamaica, Pakistan,Grenada, Indonesia.We have been making our products for more than 20 years . Mainly do wholesale , so we have the most competitive price , but highest quality. For the past years , we got very good feedbacks , not only because we provide good products , but also because of our good after-sale service . We are here waiting for you for your inquiry.