Tags Steelmaker Huu Lien Asia Corp (HLA) Steelmaker to list on UPCoM after delisting from HCM Stock Exchange Monday, Feb 02, 2015 Steelmaker Huu Lien Asia Corp (HLA) has said it plans to list on the unlisted public company market (UPCoM) managed by the Ha Noi Stock Exchange, after delisting from the HCM Stock Exchange on February 12.