Alta Special Steel is Excellent CHINESE TOOL STEELS Manufacturer, Exporter, especially for FORGED BARS D2/1.2379/SKD11, H13/1.2344/SKD61, O1/1.2510/SKS3, A2, 1.2367, 1.2767 etc. Equipped with IF, EAF, LF, VD, ESR melting facilities, own rich export experience to European & American market. 1) Cold work tool steel A2, D2/1.2379/SKD11, O1/1.2510/SKS3, D3/1.2080, D6/1.2436, , O2/1.2842, S1/1.2550, 1.2767, 1.2328. 2) Hot Work Tool Steel S7, H13/1.2344/SKD61, H11/1.2343, H10/1.2365, H10A/1.2885, H12/1.2606, H21/1.2581, 1.2367, 1.2787, 1.2329. 3) Plastic Mould Steel 420/1.2083/SUS420J2, 1.2316, 1.2085, 1.2713, 1.2714/SKT4, 1.2738. 4) High Speed Steel M2/1.3343/SKH51. 5) Alloy Structure Steel 4140/1.7225/SCM440, 4340/1.6582. ALSO we have GREAT advantage on HOT ROLLED ROUNDS in grades of H11/1.2343, H13/1.2344, S7, O1/1.2510, O2/1.2842, 1.2329, 420/1.2083. (Minimum dia is 14mm) Please kindly feel free to contact us to get the best offer，sales(at)altaspecialsteel.com