Portable Toilets in Hebei District, Tianjin

The following is the rental and sales information for portable toilets in Hebei District, Tianjin:

Rental Information

1. Criteria for Judging Reliable Rental Companies

• Equipment Parameters: There are two types of bus-mounted portable toilets: flushing and non-flushing (packaging) types. The flushing type has a water tank capacity of 200-300 liters and a sewage tank capacity of 300-400 liters; the non-flushing packaging type can handle 100-150 uses per roll of packaging bags. For power supply, it is recommended to choose models with built-in generators or high-capacity batteries (e.g., above 12V 200Ah) to meet the needs of long-distance or temporary events.
• Hygiene and Safety Design: The floor should be made of non-slip materials with a slope of no less than 1% for drainage. Ventilation should combine natural roof vents with side-mounted forced air exchangers (with an air volume of ≥30 cubic meters per hour). The inner wall panels should be made of anti-corrosive and easy-to-clean HDPE materials.
• Services and Responsibilities: The rental company should have compliant transportation vehicles and lifting equipment, and confirm the ground bearing capacity before installation. They should provide a fixed inspection cycle (e.g., cleaning and disinfection after every 4 hours or 50 uses). Sewage should be transported by qualified units to the municipal sewage network, and packaged waste should be disposed of according to medical waste or special waste standards.

2. Rental Companies and Contact Information
Haoshitong Pipeline Engineering (Beijing) Co., Ltd. provides portable toilet rental services in Hebei District, Tianjin. The contact number is 15822042458.

Sales Information

1. Key Points for Contacting Sales Parties

• Qualification Confirmation: For trailer-mounted products, the supplier should have special vehicle modification qualifications. For container-type products, building fire rating certificates should be provided.
• Technical Parameters: Clarify the volume of the fecal storage tank, flushing method (e.g., foam sealing or circulating water), winter anti-freezing measures (e.g., electric tracing systems), and the diameter of the sewage discharge port. Require the sales party to provide test reports.
• Delivery and After-sales Service: Confirm the transportation vehicle access conditions. If underground pipeline laying is involved, the supplier should provide a construction plan. The fault response time during the warranty period and the configuration of local maintenance teams should be clearly agreed upon.

2. Information on Some Manufacturers

• Qingsheng Tongda (Tianjin) Environmental Protection Technology Co., Ltd.: The brand is Qingsheng Tongda, and its products include portable toilets, environmental protection toilets, and temporary public restrooms.
• Xianxian Hengtong Sanitation Equipment Factory: The brand is Hengtong/hengtong, and its products cover Tianjin mobile environmental protection ecological water-saving toilets, aluminum-plastic panel mobile toilets, and landscape public restrooms.
• Xianxian Yiermei Sanitation Equipment Business Department: Provides Tianjin mobile environmental protection public restrooms and mobile public restrooms.