atechmagnetの公開自分史 http://pastport.jp/user/atechmagnet ja-JP Huatai Xinding(Beijing)Metal Materials Co., Ltd. "Located in Beijing, China, Atech (HTXD) is a professional sintered Neodymium manufacturer, dedicated to serving magnetic needs of global customers. 2022-11-04T15:48:17+0900 http://pastport.jp/user/atechmagnet/timeline/Huatai%20Xinding%EF%BC%88Beijing%EF%BC%89Metal%20Materials%20Co.%2C%20Ltd. atechmagnet http://pastport.jp/user/atechmagnet/timeline/Huatai%20Xinding%EF%BC%88Beijing%EF%BC%89Metal%20Materials%20Co.%2C%20Ltd.