Langba (Ficus fistulosa) ta cacaha' ki kayu ki na katara'an ka Moraceae mama ki kaliut. Tamatun ta tene to India, to Kalimantan, to Indonesia, to Malaysia, to Thailand, to na Philippines, to Myanma, to Vietnam, to Bangladesh, to Tibu ki China, to Taiwan apa. Tamatun apa ta tene to lbah ka mahandah to tukad ki 250 ki 1,200 ki bi.