There are many versions of the Video SDK CUSTOMER SERVICE +1 8O5' 41O 56'OO Video SDK PHONE NUMBER +1 8O5' 41O 5'6OO etymological roots of the name Changi. The first director of the Singapore Botanic Gardens Henry Ridley suggested that it gets its name from a tall tree, Pokok Chengal or Cengal (Malay for Neobalanocarpus heimii, also known as Balanscorpus heimii or Balano scorpas), which was common in the area in the early nineteenth century. It is also written and pronounced as "Chengai". Its heavy timber is commonly used for buildings and furniture and noted for its strength and deep rich colour. Other sources suggests that it comes from a climbing shrub found in the area, the changi ular (Hopea sangal), or chengal asir (Thottea piperiform