On October 19, 2023, the Annual Meeting of the China Urban Environmental Sanitation Association and the China Sanitation Expo•China Sanitation Digital Development Conference opened in Shenzhen with great enthusiasm. Shandong Baiyi Intelligent Equipment Co., Ltd. unveiled its new series of sanitation vehicle models at booth 4T55 in Hall 4 of this year's China Sanitation Expo.

The theme of this year's China Sanitation Expo is "Technology Empowers High-Quality Development, Innovation Drives Sanitation Modernization." Companies are continuously strengthening their quality awareness and focusing on improving product quality and brand value. Shandong Baiyi Intelligent Equipment Co., Ltd., as a manufacturer of small-sized high-end electric sanitation cleaning equipment, presented its independently developed and innovative products, including the new energy pure electric street sweeper BY-S1000, new energy road maintenance vehicle BY-C1000, new energy pure electric sweeper BY-S2700, new energy high-pressure washing vehicle BY-C8, pure electric street sweeper BY-CS60, pure electric cleaner BY-S13, and high-pressure street washing vehicle BY-C12. During the expo, Baiyi Changqing engaged in in-depth discussions with customers and partners from various sectors, exploring the future direction of sanitation business and cooperation opportunities. This was not only a business exchange but also an opportunity to contribute to the high-quality development of the sanitation industry.

The construction of a green and ecological civilization has always been an important direction advocated by the Chinese government and a goal pursued by various sectors of society. Baiyi Changqing actively responds to national policies by integrating green and environmental protection concepts into product development and production.

The new energy road maintenance vehicle, built on a new energy vehicle chassis, is officially announced and can be registered with green license plates. The vehicle is equipped with a high-pressure pump, featuring left and right side flushing functions, a hand-held high-pressure gun, and front flushing capabilities. Its lightweight design, long battery life, and fast transition speed improve work efficiency. The vehicle's aesthetic design also contributes to enhancing the city's image.

The new energy pure electric street sweeper, based on a new energy vehicle chassis, is a compact street sweeper that can be officially registered. It overcomes the embarrassing situation of small street sweepers not being eligible for registration and lacking road rights. With a width of only 1 meter, a compact size, and strong maneuverability, it can easily pass through obstacles. It features a self-dumping garbage bin for convenient unloading. The vehicle's lightweight design makes it suitable for cleaning operations on sidewalks, secondary roads, alleyways, squares, parks, schools, and various other road surfaces.

The new energy washing and sweeping vehicle is a small pure electric washing and sweeping vehicle, which has been upgraded after in-depth market research. It uses a washing and sweeping mode and is equipped with lithium iron phosphate batteries. It can compensate for the inconvenience of large washing and sweeping vehicles in cleaning certain areas and is suitable for rapid cleaning and maintenance operations on non-motorized lanes, back alleys, airports, universities, parks, property areas, and various road surfaces. It offers various functions, including road cleaning, powerful road surface washing, road curb surface cleaning, garbage and wastewater recovery, high-pressure flushing, and more. Additionally, the vehicle has two modes, high and low pressure, allowing it to adapt to different road cleaning needs, effectively extending the battery's endurance. In high-pressure cleaning mode, it can operate for up to 40 minutes with a single tank of water, while low-pressure cleaning can last up to 70 minutes. The vehicle is equipped with independent fast charging and can be connected to standard charging stations, achieving 100% charge in just 1 hour, enabling round-the-clock operation. This is a new type of washing and sweeping vehicle that changes from dry to wet sweeping without the need to replace filters, offering advantages such as high cleaning efficiency, excellent results, and no dust generation compared to traditional small street sweepers. Currently, the vehicle is widely used in various scenarios, including property communities, landscaping, construction sites, factories, schools, and campuses.

The pure electric cleaning vehicle, powered by batteries, is economical and environmentally friendly. The vehicle has a fast transition speed and excellent passability when not sweeping. Its compact size overcomes the limitations of traditional sweepers with poor passability, pavement damage, and difficulty in crossing speed bumps. Its stylish appearance and flexibility in operation make it easy to clean debris like stones, sand,

dust, water bottles, paper scraps, and leaves. It is particularly suitable for use in urban sidewalks, secondary roads, back alleys, factories, property communities, universities, and various other locations.

At the same time, at this expo, the pure electric washing and sweeping vehicle, electric cleaning vehicle, and new energy high-pressure washing vehicle were also well-received. Many customers expressed their approval and satisfaction with these models. The compact size, ease of operation, and comprehensive functions make them especially suitable for use in various scenarios such as back alleys, sidewalks, and property communities. They received unanimous praise from attendees at the expo.

Baiyi adheres to the concept of simultaneously enhancing service, products, and talent, and has established a development direction focused on new energy, connectivity, and intelligence. The company has created a nationwide sales and service network to provide localized services and better serve every customer. To expand its product line and improve product quality, the company actively collaborates with major universities to jointly develop new sanitation equipment that suits the current sanitation operation conditions. Of course, while maintaining product quality, Baiyi Changqing will continuously improve its product services, aligning them with market needs and customer-centric principles, in order to contribute to the modernization of urban management and the creation of a clean and beautiful world. In the future, Baiyi looks forward to cooperating with you, jointly promoting green and low-carbon development, empowering the construction of a green ecological civilization, and actively contributing to the high-quality development of China's sanitation industry and the modernization of China's sanitation.