Tianjin Jinanyuan Iron & Steel Trading Co.,Ltd.is the large-scale seamless spot sales company,The company specializes in seamless operation of various domestic and imported,Alloy Pipes,High Pressure Boiler Tube ,Stainless Steel Pipe,For more than 20000 tons annual inventory,More than 2,000 kinds of specifications,And every month some alloy tube, stainless steel pipes to Port..The company was founded in 1990,After years of operations,Chengdu Seamless Steel Tube Plant,Baotou seamless steel pipe plant, Baosteel, Ansteel, Baogang, Hengyang Steel Tube Factory and other domestic ......[More]