Recently, China Metallurgical Construction Association published the prize list for quality project of metallurgical industry in 2009, in which the No.1-3 walking beam RHFs for 1780mm HSM project of Anyang Iron & Steel Cor., WISCO 1580mm HSM project and 300000 m3 COREX gas holder project of Pugang Relocation project declared by CISDI were respectively given the quality project prizes of metallurgical industry in 2009.