NSI Co., Ltd. is a general trading company that handles everything from healthcare-related products to lubricants and military supplies. Terms of Use / Privacy Policy site map We have earned a lot of trust as an authorized distributor of government offices. We handle various industrial products including titanium products. In addition, we have established bases nationwide to respond promptly to the requests of the Land, Sea, and Air Self-Defense Forces. 2013.4.30 The website has been renewed. TOP access Contact Us Company Profile NSI's strengths Products handled Business content Government office business department Business division (product) introduction Healthcare Division Nutrition department Textile (deong) division Textile department, miscellaneous goods department Copyright © 2013 Nutri Science Institute Co., Ltd. All rights reserved.