The Company was incorporated in Singapore on 10 March 1975. In 1991, it started designing and manufacturing metal products for HDB housing projects. On 19 April 1999, the Company changed its name from Pressed Metal Industries Pte Ltd to Nam Lee Pressed Metal Industries Pte Ltd. On 22 September 1999, the Company adopted its present name. The Yong family, who started the Group's business has been in the metal fabrication business since the 1950s.Today the Group is a third-party manufacturer of aluminium frames for container refrigeration units in the world for Carrier Refrigeration Singapore Pte Ltd. The other suppliers are related companies of Carrier, which are all located in the US. Over the years, the Group has developed into a one-stop specialist for housing metal products, aluminium frames for container refrigeration units and a wide range of aluminium and steel products.