In 2004, Huzhou Motorized Drum Co., Ltd. invested 40 million RMB to establish Huzhou Shuangli Automation Equipment Co., Ltd., extending its product range to modern logistics equipment manufacturing, forming a two-brand operating mechanism. The company specializes in the R&D, manufacturing, sales, and service of drum motor products, modern smart logistics systems, and industrial intelligent manufacturing system technology equipment, which includes drum motors, rollers, conveyors, sorters, and dynamic warehouse systems.