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We could supply the I-beam of mine usage steel of 9#,11#,12# material is 20MnK/Q235,length is 8m,9m,10m,standard is YB/T5047-2000 Besidethe above I-beam of mine usage steel,our main products are as follows: Light rails of 4kg/m,8kg/m,12kg/m,15kg/m,18kg/m,22kg/m,24kg/m,30kg/m,material is Q235/55Q,length is 6m,8m,9m,10m,standard is GB11264-89,Q/YYG001-2008,YB222-63. Heavy rails of 38kg/m,43kg/m,50kg/m, material is U74Mn/U71/45Mn,length is 12m,12.5m,standard is GB2585-2007,Q/YYG002-2008. Crance rails of QU70,QU80,QU100,QU120,material is U71Mn,length is 12m,12.5m,standard is YB/T5055-93. U-beam of Mine Channel Steel,spefication are 25U,29U,36U,material are 20MnK/Q275, length is 8m,9m,10m,12m, standard are GB/T4697-1991,Q/YYG006-2008 Fish plate of 8kgs,12kgs,15kgs,18kgs,22kgs,24kgs,30kgs,38kgs,43kgs, material is Q235B,length is 45.5cm,53.54cm,61.73cm,71.48cm,79cm,standard are GB11265-89,GB185-63 Our products are now selling to more than 30 provinces,cities and municipalities and part of them are sold to South America and Southeast Asian(india and Vietnam),Africa(Libia) as well as many other countries. Our company has the best facility and test instrument with a fully-completed inspection system and advanced science technical so as to keep our goods having the excellent quality for which have won and obtained the fine comments from our consumers for more than ten years. Since established,our company insists on the principle of high quality and best service. Our company in the year of 2001 obtained the International Quality Management System Certificate ISO9001:2000. It was nominated as the supplier of coal mine support products by our country in 2007. Our main products light track of "Yongyang" brand were successively awarded the high-quality goods of Hebei Province,"Yongyang" brand is a famous brand and best qualified goods of China. Hebei Yongyang Steel Company Ltd is a joint venture withregistered capital of RMB 23million and established by Yongnian Roll Steel factory toghther with Hunan Changde Urban Construction Development Company and Hongkong Yizhou Company Ltd in 1993. It has more than 2000 employees including more than 120 persons who are the high-level technical professionals and managers. The total fixed assets value of our company is around RMB 1.1 billion and has the land area of mill for total more than 200,000 Square meters. In 2008,the total production value reaches RMB 4.9 billion and the profit and tax income reaches 240 million. The annual designed output of steel of our company is 600,000 tons for which including four(4) rolling line of roll mill. We are ready to do our best to provide with superior service for our customers and faithfully wish to cooperate with all friends from all over the world.