Blackhole Magnet Co., Ltd Is specialized in research and development of high performance sintered NdFeB permanent magnet materials, anisotropic Ferrite magnet, isotropic Ferrite magnet, ceramic shafts and NdFeB Magnet. QHmag is one of the most competitive manufacturers of ferrite magnet and NdFeB magnet at home and abroad.

Regarding as the strongest magnet, Sintered NdFeB Permanent Magnet have been using in many areas, including Micro-Machine, Brushelss Machine, Permanent Magnetism Instrument, Magnet Therapy device, Nuclear Magnetic Resonance, Audio Equipment, Magnetic Suspension System, Magnet Feed Machine and etc. Anisotropic Ferrite rotor magnet accessories are adopted extensively in aquatic sinking pumps, filters, horticultural fountain motors and drain pump used in washing machines.

The NdFeB permanent magnet production base of the company covers an area of 10, 000 square meters, the current annual output of 2000 tons of sintered NdFeB permanent magnet materials. The Anisotropic Ferrite rotor magnet production base of the company covers an area of 8, 000 square meters, and the annual production could be reach 1, 800 tons now.

We have passed the ISO9001 quality management system certification and the TS16949 quality management system certification.

We adhere to the aim of our company all the time, quality first, sincere first and the customer first. We warmly welcome all the clients to visit our company! We are willing to build long and strong business relationship with you in the near future.