HEYE.HEYE, established in 1974, is a specialized manufacturer of metal materials and products, with particular expertise in tool and die steel. Its extensive product portfolio encompasses three major application-based series: cutting tool materials, mold materials, and critical component materials. Production processes include traditional methods, powder metallurgy, and spray forming. Materials are available in various forms—bars, wires, strips, plates, forgings, and more—with thousands of specifications and deep customization capabilities. The company's products are widely used in high-end manufacturing sectors such as tools, molds, automotive, aerospace, marine, and rail transportation, and are exported to numerous countries across Europe, America, and Southeast Asia. Its primary product series focuses on cutting tool materials, encompassing standard, high-performance, low-alloy, powder metallurgy, and spray-formed varieties.