Hunan Hengyang Steel Fiber Co., Ltd. Huafeng is steel fiber Heat-resistant stainless steel fibers melt pumping Melting Drawing Steel Fiber Heat-resistant steel fiber Fire-resistant steel fiber Stainless Steel Fiber Cold Drawn Steel Wire Steel Fiber Plate steel fiber, ( STEEL FIBRE ) Of the professional manufacturers And adopted the "span lang="EN-US"> ISO9001. 2001 "/font> International quality management system certification. Products used in metallurgy, cement, petroleum, chemicals, ceramics and other industrial kilns and a variety of bridges, tunnels, highways and other construction industry.