Yang-tze River international metallurgy industry park, zhangjiagang, Jiangsu, China,215626
Established in 2006, Jiangsu Rongcheng Annular Forgings is specialized manufacture of stainless flanges&ring forgings&xxxxx products can be widely used the fields wind electricity producing, steam turbine, tyre mould, petrochemical processing, ...
ring forgings&flanges &gears