Beijing CN-FT JOVI Technology and Trading Co., Ltd

Our copper foil is widely used in the MRI room, farad cage.
Our non-directional silicon steel and orientation silicon steel are widely used in transformers
Shielded copper foil transformer silicon steel no orientation silicon steel has orientation silicon steel transformer field nuclear magnetic resonance house Faraday cage 0.1mm shielded copper foil shipment, look at the room love view Ha customer hair development Ha Hakka words