home Corporate information History of Yamaguchi Kasei (History) Factory overview access Contact Us privacy policy Yamaguchi Kasei Co., Ltd. We pursue stable and improved quality, rationalization of production, and boast a fulfilling production line through aggressive capital investment. Going forward, we will continue to devote ourselves to the stable supply of high-quality products to our customers and the development of new products, and continue to respond to their needs with a thorough system. We also accept requests for business and quotations from this website. We would like to cherish this encounter once in a while, so please feel free to contact us. Yamaguchi Kasei Co., Ltd. acquired ISO9001 (quality management system) certification in December 2006, and ISO14001 (environmental management system) certification in December 2007. We will continue to focus on employee education so that we can work on quality management and environmental management at an even higher level. home Corporate information History of Yamaguchi Kasei (History) Factory overview access Contact Us privacy policy Yamaguchi Kasei Co., Ltd. 44, Shinmeihigashi, Oakami, Ichinomiya City, Aichi Prefecture TEL: 0586-76-5665 (main) FAX: 0586-76-5632