Manufacture of distribution transformers, electric Manufacture of arc-welding transformers Manufacture of fluorescent ballasts (i.e. transformers) Manufacture of substation transformers for electric power distribution Manufacture of transmission and distribution voltage regulators Manufacture of electric motors (except internal combustion engine starting motors) Manufacture of power generators (except battery charging alternators for internal combustion engines) Manufacture of motor generator sets (except turbine generator set units)

Manufacture of discharge, incandescent, fluorescent, ultra-violet, infra-red etc. lamps, fixtures and bulbs Manufacture of ceiling lighting fixtures Manufacture of chandeliers Manufacture of table lamps (i.e. lighting fixture) Manufacture of Christmas tree lighting sets Manufacture of electric fireplace logs

Manufacture of internal combustion piston engines, except motor vehicle, aircraft and cycle propulsion engines: Marine engines Railway engines Manufacture of pistons, piston rings, carburetors and such for all internal combustion engines, diesel engines etc. Manufacture of inlet and exhaust valves of internal combustion engines

Manufacture of stringed instruments Manufacture of keyboard stringed instruments, including automatic pianos Manufacture of keyboard pipe organs, including harmoniums and similar keyboard instruments with free metal reeds Manufacture of accordions and similar instruments, including mouth organs Manufacture of wind instruments Manufacture of percussion musical instruments Manufacture of musical instruments, the sound of which is produced electronically Manufacture of musical boxes, fairground organs, calliopes etc. Manufacture of instrument parts and accessories: Metronomes, tuning forks, pitch pipes, cards, discs and rolls for automatic mechanical instruments etc. Manufacture of whistles, call horns and other mouth-blown sound signalling instruments

Manufacture of continuous-action elevators and conveyors for underground use Manufacture of boring, cutting, sinking and tunnelling machinery (whether or not for underground use) Manufacture of machinery for treating minerals by screening, sorting, separating, washing, crushing etc. Manufacture of concrete and mortar mixers Manufacture of earth-moving machinery: Bulldozers, angle-dozers, graders, scrapers, levellers, mechanical shovels, shovel loaders etc. Manufacture of pile drivers and pile extractors, mortar spreaders, bitumen spreaders, concrete surfacing machinery etc. Manufacture of tracklaying tractors and tractors used in construction or mining Manufacture of bulldozer and angle-dozer blades Manufacture of off-road dumping trucks

Manufacture of aircraft engine instruments Manufacture of automotive emissions testing equipment Manufacture of meteorological instruments Manufacture of physical properties testing and inspection equipment Manufacture of polygraph machines Manufacture of instruments for measuring and testing electricity and electrical signals (including for telecommunications) Manufacture of radiation detection and monitoring instruments Manufacture of electron and proton microscopes Manufacture of surveying instruments

Manufacture of hand-operated or power-driven lifting, handling, loading or unloading machinery: Pulley tackle and hoists, winches, capstans and jacks Derricks, cranes, mobile lifting frames, straddle carriers etc. Works trucks, whether or not fitted with lifting or handling equipment, whether or not self-propelled, of the type used in factories (including hand trucks and wheelbarrows) Mechanical manipulators and industrial robots specifically designed for lifting, handling, loading or unloading Manufacture of conveyors, telfers (téléphériques) etc. Manufacture of lifts, escalators and moving walkways Manufacture of parts specialized for lifting and handling equipment

Manufacture of lenses and prisms Manufacture of optical microscopes, binoculars and telescopes Manufacture of optical mirrors Manufacture of optical magnifying instruments Manufacture of optical machinist's precision tools Manufacture of optical comparators Manufacture of optical gun sighting equipment Manufacture of optical positioning equipment Manufacture of optical measuring and checking devices and instruments (e.g. fire control equipment, photographic light meters, range finders) Manufacture of film cameras and digital cameras Manufacture of motion picture and slide projectors Manufacture of overhead transparency projectors Manufacture of laser assemblies Coating, polishing and mounting of lenses

This data equals output data for the following ISIC Rev. 4 code: 2815 Manufacture of Ovens, Furnaces and Furnace Burners This class includes: Manufacture of electrical and other industrial and laboratory furnaces and ovens, including incinerators Manufacture of burners Manufacture of permanent mount electric space heaters, electric swimming pool heaters Manufacture of permanent mount non-electric household heating equipment, such as solar heating, steam heating, oil heat and similar furnaces and heating equipment Manufacture of electric household-type furnaces (electric forced air furnaces, heat pumps, etc.), non-electric household forced air furnaces Manufacture of mechanical stokers, grates, ash dischargers etc.

The market for Double Suction Pump is growing strongly and poses a lucrative option for marketers. The overall growth in the market is seen both in developed and developing nations due to advancement in technology and growing awareness.