Xiamen King Long Industry Co., Ltd. (hereinafter referred to as "Dajinlong") was established in 1988, which is dedicated to the research, development, production and sales of large, medium and light buses. It has three production bases under its jurisdiction, namely Xiamen Large and Medium, Xiamen Light, and Shaoxing Public Transport, with an annual production capacity of 50000 buses. Its products cover various types of buses ranging from 4.8 meters to 18 meters, and are widely used in fields such as passenger transportation, tourism, group transportation, public transportation, and specialized vehicles.