site map Contact Us At Nantec Co., Ltd., with the theme of safe and clean energy, we are working hard every day to protect the natural environment and contribute to the realization of a more fulfilling life through each business. Information on each business access head office Miyazaki Factory Miyakonojo Sales Office Miyakonojo Factory Kagoshima Branch / Kagoshima Factory Kumamoto Sales Office Tokyo Sales Headquarters Copyright (c) 2013 Nantec Co., Ltd. All rights reserved.