TIANJIN RONGXIN STEEL CO.,LTD. , a wholly owned subsidiary of TIANJIN TAIYIXIN STEEL TUBE GROUP, has been developed to be one of leading manufacturers in the field of steel pipe , including ERW Steel Pipe(DN15-DN250), Galvanized Steel Pipe, Hollow Section( square & rectangular steel pipe) since 2005, with independent export and import operations right, locates in the famous steel pipe basic of China-Daqiuzhuang Town,Tianjin City, covering an area about two thousand square meter. It is nearby ...   |