On December 13, as the pile foundation at site was successfully poured one by one, the sintering flue gas DeSOx and DeNOx upgrading and revamping project in Shasteel Group was well under progress. The project was undertaken by Ansteel Engineering Technology Co., Ltd.. The new generation flue gas DeSOx and DeNOx technology developed by Ansteel Group would play an important role in Shasteel.