Titanium Rod, Molybdenum Rod, Aluminum Tube manufacturer / supplier in China, offering Extra Long Rebar HRB500 15m 18m 20mm 25mm for Skyscraper Core Tube, En 10080 B500b Rebar 10mm 14mm 20mm for European Infrastructure Project, Precision Threaded Bar HRB400 10mm 12mm 16mm Tolerance Grade 9 for Machinery and so on.