Shenzhen Kaifa Technology
920029
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300230
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301052
4
WuHan Hvsen Biotechnology
300871
5
CHANGFU CO.,LTD
871396
The company was founded in 1998 and is mainly engaged in R&D, production and sales of permanent magnet ferrite and soft magnetic series products. The company is mainly engaged in R&D, production and sales of new permanent magnet ferrite functional materials. The main products are soft magnetic powder, magnetic powder cores, integrated inductors, micro inverters, etc. Corporate honors: The company is a national high-tech enterprise focusing on technological innovation. Currently, it has registered more than 160 national patents and has completely independent intellectual property rights, etc.