San Huan (Ningbo) Nd-Fe-B Magnetics Co., Ltd founded in 1984, is a high-tech enterprise, We specialized in producing neodymium iron boron rare-earth permanent magnets, such as: N30-N48, N30M-N45M, N27H-N42H, N27SH-N40SH, N25UH-N33UH, N25EH-N33EH. With most advanced manufacturing equipment and facilities, tremendous strength and sophisticated testing equipment, We can manufacture magnet with a variety of shapes, sizes and dimensions at the requests of customers, have nickel, zinc, tin, epoxy and aurum coatings applied to magnet. Some of them are highly anti-corrosive. Now we awarded with the ISO9002 certificate of SGS United Kingdom ltd. Take the advantage of our competitive price as well as supreme quality, reliable services and prompt delivery, Our products have entered into the international market and meet the ovation of customers, Our annual output is more than 150 tons. San Huan (Ningbo) Nd-Fe-B Magnetics Co., Ltd will, as it always has, pay our fully attenion to all your demands