... products are certified by ISO9001:2008 authentication Stainless Steel Bar/Wire/Sheet(round,angle,flat,square, hexagonal,channel)Manufacturer ... Another NameStainless Tool Steel: SS wire rod, steel round bar , round steel ,round barSizeDia range: 1/4''-4'' ... ,309S,309H,310,310S,630,Dulex2205 etc,904LC276,C350StandardAISI/ASTM/SUS/GB/DIN/EN/BSSurfaceBright finish,HRAP, Matt RoughApplicationArchitecture ...