Latest Information 2021/05/17 Regarding the Revocation of the JIS Certification for Aluminum Sheet Products at the Company Nagoya Plant (PDF) 2019/12/23 Notice of Name Change by Sumikei-Nikkei Engineering Co., Ltd. 2019/10/24 Notice of Establishment of a Joint Venture Company in North America 2019/09/27 Notice of Decision Concerning the Date for Relocation of Office 2019/08/01 Conversion of Nikkei Heat Exchanger Company, Ltd. into a Subsidiary at a glance
