Bengal tools ltd [btl] began as a modest engineering manufacturing unit in the 1960s and has expanded over the years to keep pace with time. Today, the company has become one of the most reliable designers and manufacturers of a wide range of products like industrial knives, spares for thermal power plants, material handling system, heavy fabrication of mild steel, stainless steel and aluminium, and various defence products. The company has in-house systems design capability and a full-fledged mechanical, electrical, instrumentation, structural and civil design team with cad stations. Working to metric standards, it also has in-house capability for electrical control systems. The company offers a range of material handling equipment. The range includes: light, medium and heavy duty belt conveyors; shuttle conveyors; motorised tippers; pulleys and idlers; belt/chain centrifugal bucket elevators; belt/chain continuous bucket elevators; link chain bucket elevators; screw conveyors; single screw feeders; multi screw feeders; u-mixers; rotary air locks; slat chain conveyors; scrapper chain convey; deep bucket/tray; conveyors; apron feeders; belt feeders; two way and three way flap or diverter gates; rack and pinion gates; reciprocating feeders; skip hoists; double flap valves; power and gravity roller conveyor; pipe conveyors; and stacker reclaimers.