このページのコンテンツには、Adobe Flash Player の最新バージョンが必要です。 2013/8/6 Established Naganuma Trading (Shanghai) Co., Ltd. 2012/10/24 Established Naganuma (Hong Kong) Co., Ltd. 2012/5/8 The official website of Naganuma Shoji has been completely renewed. 2012/5 Thanks to you, the Naganuma Group has celebrated its 100th anniversary. ｜Top page｜ Message｜ Product information｜ Company Information｜ Inquiries｜ copyright © 2012 NAGANUMA SHOJI CO., LTD All Rights Reserved.