Ningbo Ninggang Permanent Magnetic Materials Co. Ltd. is a company that provides Magnet, Neodymium magnet and more. Ningbo Ninggang Permanent Magnetic Materials Co. Ltd. is headquartered in China Zhejiang Sheng. Ningbo Ninggang Permanent Magnetic Materials Co. Ltd. was founded in 2003. Ningbo Ninggang Permanent Magnetic Materials Co. Ltd. has a total of 54 patents