To carry on all or any of the business of manufacturers, importers, exporters and dealers in glass, glass products including sheets and plate glass, optical glass, glass wool, laboratory ware, bottles , jars, containers, thermo bottles, enamel ware and receptacles of all kinds.

To carry on the business of manufacturers or dealers in glass products including sheet and plate glass, optical glass, glass work, laboratory were ceramic product, glass wool, fibre glass, porcelain wares, glass tiles and refractories