Chengli Group is a leading fire truck manufacturer in China, with products covering the full series from micro fire trucks to heavy-duty main battle fire trucks. Light fire trucks are one of its core products, widely supplied to grassroots fire systems nationwide, and a popular category for New Year orders. Light water tank fire trucks have a gross weight of about 7 tons, classified as blue-plate or small yellow-plate models. They are mainly used for initial fire suppression in communities, towns, and industrial parks, and can also serve as water supply support vehicles for main battle trucks, providing sustained water supply for large fire scenes.