Imports In 2021, Saint Vincent and the Grenadines imported $5.33k in Fittings, pipe and tube, nickel, becoming the 0th largest importer of Fittings, pipe and tube, nickel in the world. At the same year, Fittings, pipe and tube, nickel was the 0th most imported product in Saint Vincent and the Grenadines. Saint Vincent and the Grenadines imports Fittings, pipe and tube, nickel primarily from: N/A.