Before shipment, Transmart Industrial Limited will perform strict test on each nanocrystalline toroidal core to make sure they are flawless. During the production process, we strictly apply precise and professional crafts to ensure the high quality of the products. Equipped with professional and experienced QC team, the quality can be more guaranteed. Please rest assured that we will test products before shipment.

Since many years ago, Transmart has set up its own factory to manufacturing high quality silicon steel transformer core. Various in styles, Transmart's nanocrystalline cores can meet the needs of different customers. The product is energy saving. The design adopts the latest energy conservation technologies which significantly reduces energy consumption. It sells well in more than 40 countries. Transmart is able to provide customers with the most suitable nanocrystalline cores products to meet your particular needs. The product is known for its high inductance value.

we places constant improvement of nanocrystalline cores in our first place. Ask online!