Chongqing Bainan Technology Co., Ltd.

Chongqing Bainan Technology Co., Ltd. (formerly Chongqing Tongji Research Institute Co., Ltd./Tongji University Chongqing Research Institute) is currently an innovative small and medium-sized enterprise in Chongqing and a high-tech enterprise. The company focuses on the field of intelligent cleaning and has completed the research and development of multiple industrial-grade intelligent cleaning robots. The products integrate advanced large language models, vision-language models, and autonomous driving algorithms, enabling dynamic task planning, intelligent patrol sweeping, edge-following cleaning, superimposed inspection functions, and other intelligent capabilities. They have also been optimized in hardware configurations such as industrial adaptability design, multimodal perception matrix, power system and core cleaning unit, and water tank self-cleaning module, enabling intelligent switching among multiple cleaning functions including sweeping, floor scrubbing, and vacuuming in various industrial scenarios, and generating practical analysis reports such as cleaning coverage heat maps and energy consumption analysis. The above robot products have been selected as typical application scenarios of Chongqing's "Robot+" program in 2025. Currently, the company has signed a cooperation agreement with China Shipbuilding Chongqing Qingping Machinery Co., Ltd. to jointly develop products such as sanitation collaborative (humanoid) robots, providing more efficient, intelligent, safe, and professional 3D three-dimensional cleaning solutions for indoor and outdoor cleaning.