Foshan Ruiso Electronics Technology Co.,Ltd. is located in Foshan City, Guangdong province, is a high&new technology company, which is specialized in producing Fe-based amorphous ribbon, Fe-based nanocrystalline ribbon ,cores and components. As One of the leading nanocrystalline products designers and producers in China, We can supply customers with transformer cores, measuring current transformer cores for power system, common mode induction cores, welding machine core, electrolytic plating power supplies etc .Fe-based nanocrystalline core with the advantages of high permeability, high saturated magnetic induction ,low coercive force, low core loss and stable temperature ect. Our products are successfully and widely used in the sectors of telecommunication, electric power, electronics and petrochemical industry. We always follow the mission of quality comes first, customer upmost, supreme integrity and continuous innovation. And we sincerely hope to cooperate with you hand in hand for our mutual benefits!