With the strong support and assistance of Rizhao Iron and Steel Co. , Ltd. , Henan Jiuhuan successfully completed the construction of the 10 # and 11 # sintering machine flue spraying and bellows painting projects at the site of Rizhao Iron and Steel Co. , due to the demand of the business, the constructors need to go to Nanyang Hanye Special Steel Co. , Ltd. and Hanzhong Steel Co. , Ltd. to carry out the construction.
