DeCheng import-export Co.ltd is one of the leading manufacturers of permanent magnets and components in China,specializing in Neodymium magnetFerrite magnet and Alnico magnets researching, manufacturing. br CNY100.00 millionbr Neodymium magnet 1500Tons Ferrite magnet 1000tons , AlnicoSmCo magnet 100Tons &Rubberr Magnet 50 Tonsbr