Web Copyright:hebeilongrun pipeline co.,ltd Add: No.297,Donggang Road,Shijiazhuang,Hebei Province,P.R.China Tel: +86-311-66616206 Fax: +86-311-66616205 http://www.heblr.cn Email: heblr@heblr.cn hblongrun@yahoo.cn Elbow,Tee Reducer,End Cap,Expansion joint and Metal hose,Bend,Flange,Pipe