Water pumps have played an important role in Thailand's development for centuries. Early Thai farmers relied primarily on manual labor and animals like water buffaloes to lift and transport water for irrigation purposes. However, large-scale pumping was not possible and agriculture was mainly rain-fed. This changed in the late 19th century when simple piston pumps powered by steam eng... https://www.marketwebjournal.com/thailand-water-pump-size-and-demand-analysis/