GSP Superb Technology GSP Superb Technology India was established in the year 2005. It has been manufacturing and supplying testing equipment for helmets, LPG Gas stove, Rubber Gasket, Pressure Cooker since last 7 years. GSP Superb Technology India started by supplying Helmet testing equipments and over the years the products range has grown and today covers more than 150 products. We are reputed manufacturer and supplier of Lab testing equipment.