Tiandeng refers to Tianjiao. Tiandeng County is the hometown of chili pepper in China. Tiandeng chili pepper has been cultivated for 30 years. The fruit of the chili pepper is small, with the top facing upward. The fruit is white when first born, turns purple when mature, and turns purple when fully mature. Big red. Chili padi, also known as long-handled chili pepper, is a plant of the Solanaceae family and the genus Capsicum. It is a famous chili pepper grown under specific soil and climate conditions in Tiandeng County, Guangxi. It has thick flesh, bright red color, full spiciness, and rich aroma. With unique quality, it was awarded the title of "Quality Product" by the Ministry of Foreign Trade and Economic Cooperation in 1983. It is known as "the most spicy in the world" and is famous at home and abroad.