Plastic-Steel Mobile Toilet
A plastic-steel mobile toilet is a portable restroom facility that can be moved as a whole and is suitable for both fixed and temporary locations, commonly found in stations, docks, tourist attractions, and other places.

Price Range
The price of plastic-steel mobile toilets varies depending on the configuration and purchase quantity. For example, in the customized services provided by Sichuan Zhongshunjiaye Environmental Protection Engineering Co., Ltd., the price of a finished mobile toilet with a plastic-steel door is 1200 yuan per set (minimum order of 10 sets). If purchasing accessories separately, the prices vary significantly:
- Plastic-steel inward-opening windows for mobile restrooms: 220 yuan each;
- UPVC plastic-steel flat-opening doors (suitable for restrooms): 180 yuan each.
The actual cost needs to be determined through negotiation with the supplier based on specific requirements (such as size, functionality, and materials).
Structural Composition
A plastic-steel mobile toilet typically consists of the following parts:
- Main Frame: Made of plastic-steel material (a composite structure of plastic and steel), combining lightness and durability;
- Functional Modules: Including fecal sewage storage tanks (or treatment devices), sanitary fixtures (such as toilets/squat pans), washing equipment, water tanks, etc.;
- Auxiliary Facilities: Roof, flooring, ventilation system, exhaust pipes, mobility devices (such as wheels or lifting structures);
- Optional Configurations: Signage, lighting equipment, gravity flushing systems (operated by foot pumps), etc.
Early mobile toilets were mostly made of wood and later upgraded to materials such as fiberglass and polyethylene. Plastic-steel has become one of the mainstream choices due to its corrosion resistance and ease of cleaning.
Functional Features
- Portability: The overall design facilitates transportation and redeployment, adapting to changes in site requirements;
- Environmental Protection Treatment: Equipped with sewage storage tanks or biodegradation devices to reduce environmental pollution;
- Ventilation and Deodorization: Effectively expels odors through exhaust pipes and ventilation design, enhancing the user experience;
- Water Efficiency: Some models adopt gravity flushing systems combined with large-capacity freshwater tanks to reduce water consumption;
- Modular Combination: Supports the connection of multiple units to meet the needs of large-scale events or temporary venues;
- Aesthetic Optimization: Prefabricated in factories for quick on-site installation, with attention to harmony with the surrounding environment.
Through innovations in materials and design, plastic-steel mobile toilets achieve a balance between functionality and cost-effectiveness, becoming an important solution in the field of public facilities.




