Please stop using nanocrystalline toroidal core immediately and contact us for effective solutions. In relates to the working performance of the products, we will assign our professional after-sales employees to tackle the problems posed by customers. Our after-sales team is professional and acquires a deep knowledge of every series of our product and their performance as well. If we confirm that the error occurred on the product is caused by unintentional damage, and also the product is under the warranty, we would be glad to be responsible for repairing or replacing a product to you.

Transmart Industrial Limited integrates emc core and emc core to promote and be applied into many industries. Various in styles, Transmart's soft magnetic material can meet the needs of different customers. All raw materials of Transmart common mode chokes are well-selected from suppliers who are qualified in the sanitary ware industry and these materials are stringently tested by our QC team before production. The product has good, stable frequency characteristics. nanocrystalline cores products from Transmart cover many countries and regions in the world. This product is effective in guiding magnetic fields in electrical, electromechanical and magnetic devices.

our company is highly reliable among customers at home and abroad for our superior nanocrystalline cores. Ask online!