Profile: Techno Industries Ltd. deals with electric chain pulley block, JIB & EOT, grinder overhead traveling and under slung cranes. We are also a manufacturer of special motors and submersible pumps. We specialize in elevators and escalators. Chain pulley block comprises of load chain wheels made of S.G. iron / malleable casting with accurate chain sprockets for smooth running. Gears are made from nickel-chrome / alloy steel case hardened. These gears are accurately machined and teeth generated on hobbing machine to correct involutes for high bending stress and low wear.