transmart.net,four magnetic materials,We rely on our mature after-sales system via Transmart Soft Magnetic Materials to consolidate our customer base. We own a professional customer service team with years of experience and high qualifications. They endeavor to meet every demand of the customer based on the strict criteria we set up. Transmart provides four magnetic materials products that are selling well in United States, Arabic,Turkey,Japan,German,Portuguese,polish,Korean,Spanish,India,French,Italian,Russian,etc. Transmart,Our company main produces iron core transformer,toroidal transformer calculation,flux powder.