Doye steel,specializes in producing flanges and fittings with stainless steel,duplex steel and nickel alloy.They according ASTM,JIS,EN,DIN,GOST standard.
Through years of hands-on experience and outstanding services,also underpinned by preeminent workforce,stable financial status and sound managerial systems,DOYE has earned international prestige and goodwill.Adhering to its corporate principle "Professionalism,Integrity,Teamwork and Innovation",tapping into burgeoning markets to vie for the dominant role of its kind.