Which Material for Mobile Toilets is More Expensive

Mobile toilets made of metal carved panels are relatively more expensive, with price ranges typically between 18,000 and 22,000 yuan per toilet seat. They are specifically categorized into flat-top (18,000-20,000 yuan per toilet seat) and pointed-top (20,000-22,000 yuan per toilet seat) types. If combined with high-end treatment technologies such as microbial degradation, the unit price may exceed 22,000 yuan per toilet seat.

Prices are significantly higher compared to other materials:

• Fiberglass-reinforced plastic: The price range is 2,400-3,000 yuan per toilet seat, only about 1/7-1/8 of that of metal carved panels.
• Color-coated steel: The price range is 3,000-3,500 yuan per toilet seat, approximately 1/6 of that of metal carved panels.
• Simple plastic models: The lowest price starts at 800 yuan, with costs only about 1/20 of that of metal carved panels.

Core reasons for price differences:

1. Material costs and process complexity: Metal carved panels use galvanized steel or aluminum alloy as the base material, with surfaces treated through high-voltage electrostatic powder coating or fluorocarbon spraying to form a corrosion-resistant and anti-aging decorative layer. Their processing involves multiple steps such as carving, bending, and welding, and supports complex shape designs (e.g., curved or irregular structures), resulting in significantly higher process costs compared to the simple stamping of fiberglass-reinforced plastic or color-coated steel.
2. Functional performance advantages: Metal carved panels offer excellent thermal insulation (with a thermal conductivity coefficient as low as 0.03 W/m·K), effectively reducing indoor-outdoor temperature differences and lowering air conditioning energy consumption. Additionally, their surface decorative layers can be customized with wood grain, stone grain, and other textures, meeting high aesthetic requirements for scenic spots, commercial areas, and other settings. In contrast, fiberglass-reinforced plastic and color-coated steel have weaker thermal insulation and simpler appearances.
3. Technology integration costs: If mobile toilets incorporate microbial degradation technology, additional equipment such as biological culture tanks and ventilation systems is required, further increasing the overall cost of metal carved panel toilets. In contrast, fiberglass-reinforced plastic or color-coated steel toilets typically only include basic sewage facilities, with lower technological complexity.

Recommended application scenarios:
Metal carved panel toilets, due to their higher costs, are more suitable for projects with sufficient budgets and stringent requirements for aesthetics and durability, such as 5A-level scenic spots and high-end commercial complexes. In contrast, fiberglass-reinforced plastic or color-coated steel toilets are more appropriate for cost-sensitive scenarios like temporary events and construction sites.