2013/11/13 Notice of winter holidays We will be closed from December 28th to January 5th. We apologize for the inconvenience, and thank you for your understanding. 2013/08/01 Notice of Summer Holidays We will be closed from August 14th to August 18th. We apologize for the inconvenience, and thank you for your understanding. 2012/07/10 We held a safety and health competition. Click here for details 2011/12/01 The homepage of Niei Steel Co., Ltd. has been renewed. ・ What is Niei Steel? ・ Construction results ・ Labor safety ·Company Profile ・ Employment information ·privacy policy ・ Introduction of business partners ・ About deck plate ・ Deck plate processing ・ Steel formwork ・ Drilling maintenance deck ・ Stud bolts ・ Concrete stopper ・ About hollow slab ・ Hollow slab construction ・ What is Niei Steel? ・ Construction results ・ Labor safety ·Inquiry form ・ Company profile ・ Employment information ・ Privacy policy ・ Staff blog ・ Introduction of partner companies Copyright (C) 2006-2011 Niei Steel Co., Ltd. All rights reserved