LRS

Aluminium and its alloys; castings, foils, powder, and rolled, drawn or extruded semi-finished articles of aluminium or its alloys; aluminium and aluminium alloys in the nature of sheets, strips, billets and sections of aluminium and aluminium alloys for further manufacture in the construction and assembly of aircrafts and aircraft spare parts

Material treatment services, namely, refining, casting, smelting, melting and processing of metals; surface treatment of metals, namely, surface restoration; cutting, machining, sawing, and polishing of metals; thermal treatment by hot rolling, tempering and tensile control of metals