Nitrided Metal, Carbided Metal and Master Alloys manufacturer:
Hunan Three Seven Metal Co., Ltd. is a manufacturer, processor, and distributor of alloy materials for the metallurgy industry. We are located in Yuelu District of Changsha, Hunan Province, China. Three Seven Metal strives to supply our customers with high quality and reliable products at very competitive prices.

Our strong R&D capabilities, technical expertise, and commitment to quality control allow us to supply consistently high quality products to our customers worldwide. We supply a wide variety of nitride metals, carbide materials, nonferrous alloys (Mg-Li / Mg-Sr), and carbonitride. Our alloys are based on years of scientific research. Our director of R&D has over forty years of experience in the field. We strive to offer reasonable prices for our high-quality products.

At Three Seven Metal, we guarantee customer satisfaction. We are committed to delivering cutting-edge solutions, developing quality relationships with our clients, and becoming a leader in the metallic material industry.