Tianhe is a professional high-tech industrial enterprise, which engage in developing and manufacturing Rare Earth Permanent Magnets NdFeB. The annual output is designed to 500 Tons. We mainly offer the high sintered magnets of N42, N45, N48, N50; N40M, N42M, N45M, N48M; N38H, N40H, N42H, N44H; N35SH, N38SH, N40SH, N42SH; N35UH, N38UH and so on.