Laiwu Mobile Toilet Renovation
The renovation of mobile toilets in Laiwu covers multiple aspects such as technology, design, functionality, services, and production customization, aiming to enhance the toilet-using experience and public service standards.

Technological Renovation: The vacuum toilet technology is adopted, utilizing the air pressure difference generated by the flushing system to suck away waste from the toilet bowl in an air-suction manner. Each flush uses no more than 0.3 liters of water, significantly reducing water consumption. This technology effectively solves odor issues in small, poorly ventilated restrooms while reducing sewage discharge, meeting environmental protection requirements.
Design Innovation: The design of mobile toilets emphasizes adaptability to local conditions, with diverse exterior styles. For example, metal exterior walls can be painted with green plant patterns to blend with the surrounding environment; or a sailboat-style steel frame structure can be used to showcase a modern aesthetic. Internally, a vacuum self-suction equipment system is employed to achieve direct drainage, reducing secondary pollution to the environment while improving cleaning efficiency.
Functional Enhancement: The renovated mobile toilets feature unisex stalls equipped with 'Occupied/Vacant' indicators, wall mirrors, sinks, sensor-activated faucets, and handrails for convenience. In terms of technological facilities, intelligent deodorization systems, temperature-controlled fans, and sound systems are introduced to create a comfortable toilet environment. For special groups, emergency call buttons, non-slip floor tiles, and handrails are installed, greatly enhancing usability and safety.
Service Expansion: The Laiwu District Urban Management Bureau has innovated the 'public toilet + service station' model, upgrading public toilets to create integrated service hubs. Equipped with dedicated cleaning staff, they provide seven major functions for outdoor workers, including rest areas, hot meals and drinks, emergency medical services, free charging and Wi-Fi, reading, safety shelter, and convenience services. All 99 public toilets in the district are open 24 hours, with 20 supporting urban management service stations covering core areas, forming a 15-minute convenience service circle and achieving efficient space utilization.
Production and Customization: Cangzhou Hengtai Sanitation Equipment Co., Ltd. offers renovation, production, sales, and customization services, with advanced equipment and a skilled technical team. The product range includes various models (such as htcs-530, htcs-528) with materials including color steel plates and metal carved panels. Sewage disposal options include water flushing, packing, foaming, or microbial decomposition, suitable for municipal, park, scenic spot, construction site, and other scenarios, meeting diverse needs.




