Meankの公開自分史 http://pastport.jp/user/Meank ja-JP Meank Ningbo Beilun Meank Magnetics Co.,Ltd. began to machine and sell neodymium-iron-boron magnets 12 years ago. 2022-03-24T18:41:47+0900 http://pastport.jp/user/Meank/timeline/Meank Meank http://pastport.jp/user/Meank/timeline/Meank