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