They worked as blacksmiths, railroad laborers and rickshaw pullers. Other machines used include mowers, reapers, binders, harvesters, pea cutters and flax pullers. Gopal and Sadai are rickshaw pullers and best friends. Durban is famous for its iconic Zulu rickshaw pullers navigating throughout the city. By 1919, there were 9,000 rickshaws manned by 20,000 rickshaw pullers working in shifts. To celebrate the film's success, Ramachandran gave raincoats to around 6,000 rickshaw pullers in Chennai. Chiuchow men formed a faction within the Canton rickshaw pullers union in the 1920s. The rickshaw pullers have gone on a strike that has turned violent. Because of its low cost, the dish was popular among rickshaw pullers and poor students. This term was probably used to refer to the slum dwellings of the rickshaw pullers. The pullers live a life of poverty and many sleep under rickshaws. In cooler, wetter areas pulling is the preferred method, and hand-operated broom pullers are available. Machines that remove spikes are called "spike pullers". Among the many businesses which, however, unofficially set up there, were several famous tooth pullers. GPS data pullers are also known as "GPS transponders".