Brass Tube C28000 C26800 at ASTM B135 Used in Instruments
SHAOXING SHANGYU JIANGJING COPPER CO., LTD.
Fiberglass Round Tube/FRP Round Tube/Pultruded Round Tube
Hexian Inch Composite Co., Ltd.
4 Inch Steel Pipe/Galvanized Iron Pipe Standard Length/Gi Pipe Schedule 40 Philippines
Bazhou GY Steel Pipe Manufacturing Co., Ltd.