1.stainless steel handrail precision casting, 2.Stainless steel casting 3.Satin or mirror finish precision casting,For flanges :100000 pcs/monthWe try to enlarge our ... )Materrial: AISI304(V2A)/AISI3216(V4A) or as per request.2).Standard: ANSI, JIS, BS, DIN,UNI, EN, GB, AWWA, API, MSS ... get more, please feelfree tocontact us anytime.... stainless steel handrail precision casting