Beijing Zhong Ke San Huan High-Tech Co., Ltd. engages in the production and sale of magnetic materials and products in China and internationally. The company offers sintered Nd-Fe-B magnets for use in the fields of transportation, energy, communications, home appliances, machinery, and medical equipment. It also provides bonded Nd-Fe-B magnets for use in the information technology industry, energy-saving home appliances, consumer electronics, and control components; soft ferrites for use in mobile communication equipment, internet systems, SPC digital switch, switching mode power supply, CRT monitor, LCD, PDP, OA, automatic control, green illumination, instruments, industrial and medical equipment, automobile electronic and aerospace industry.