臨夏Half nipple
臨夏Nipple
臨夏Long nipple
臨夏Half thread long nipple
臨夏Hexagon nipple
臨夏Hexagon F/M nipple
臨夏Hexagon reducer nipple
臨夏Hose nipple L-type
臨夏Hose connector whj
臨夏Hose connector WHS
臨夏Hose joint WRH for welding
臨夏Round water pipe joint wrhn