Tool Steel
Dear Sir How are you? 1, I'm very glad to introduce my company. My company is a leading manufacturer and exporter of alloy tool steel. My quality are ESR quality. Main grades:AISI H13, D2, M2, P20, DIN 1.2344, 1.2379, 1.2714, 1.2316, 1.2083, JIS SKD11, ...