1) Brief:

AMMC is specialized in precisely processing of superhard materials. It engages in precisely processing and

R&D of Rare-Earth Magnet materials, stones, superhard or brittle material miniature components. Our specialty

is thin-walled and slot-opening miniature ring magnet through laster incising, drilling and processing SmCo,

NdFeb and Ferrit magnet materials. Now our annual output of Micro Magnets has reached 12,000,000pcs

per year. Our products are widely applied to the fields of Micro motor ,watch movement rotor, Sensor and

Optical Isolator, and get high reputation overseas (Switzerland, Japan, Hong Kong, USA, Korea, Italy etc). 

2) The application of micro high-precison magnet:

3) The production process of mirco high-precison magnet:

4) Our product: