Guoxing Mobile Toilet

Henan Guoxing Environmental Protection Equipment Co., Ltd. is a professional enterprise in the field of mobile toilets, with its products centered around vacuum technology and featuring high adaptability, energy efficiency, and intelligence.

1. Company Background and Technical Strength

Henan Guoxing Environmental Protection Equipment Co., Ltd., founded in 2019 and headquartered in the High-Tech Development Zone of Zhengzhou City, is one of the earliest private enterprises in China engaged in the independent research and development of vacuum sewage systems. The company has established a vacuum technology research center, owns a production base capable of producing 3,000 vacuum toilets annually, and holds more than 20 patents related to vacuum sewage systems. Its technical system has passed ISO9001 (Quality Management System), ISO14001 (Environmental Management System), and CE certifications, ensuring that its products meet international standards.

2. Core Product Technologies and Advantages

1. Vacuum Pump Unit Technology
   Utilizing a combination of a double-stage Roots blower and a rotary vane pump, the system achieves an ultimate vacuum degree of -85 kPa, with an adjustable air extraction rate ranging from 30 to 120 m³/h, saving 18% more energy compared to mainstream models in the industry. This technology optimizes airflow paths and power matching to achieve efficient suction and low-energy operation.

2. Intelligent Anti-Freezing System
   Equipped with built-in heating tapes and temperature-sensitive automatic control modules, the system prevents pipeline freezing during standby at -35°C. During extreme cold tests in Mohe in 2024, the equipment operated continuously for 120 days without failure, demonstrating its suitability for high-altitude regions.

3. Modular Design
   The toilet units support flexible combinations of 2 to 20 units, with each unit consuming only 0.5 liters of water per use, saving 97% more water compared to traditional flush toilets. The modular structure facilitates rapid deployment and maintenance, making it suitable for scenic spots, municipalities, and other scenarios.

3. Application Scenarios and Market Performance

The company has delivered more than 560 vacuum toilet systems, with customers spanning the railway, scenic spot, and municipal sectors. As the main supplier of vacuum toilets along the Qinghai-Tibet Railway, its products operate stably at -40°C, meeting the demands of high-altitude and mobile scenarios. The equipment's Mean Time Between Failures (MTBF) reaches 8,200 hours, significantly higher than the industry average of 5,300 hours. The company promises a post-sales response time of within 24 hours (nationwide at prefecture-level cities), with spare parts warehouses covering major provincial capitals, and keeps the first-year failure rate below 3.2%.

4. Technological Breakthroughs and Industry Value

Guoxing has solved the operational challenges of traditional toilets in extremely cold and water-scarce environments through vacuum suction technology. Its water-saving performance and extreme environmental adaptability provide innovative solutions for public facility construction. For example, the Qinghai-Tibet Railway project has validated the reliability of the equipment under low-pressure and low-temperature conditions, setting a reference standard for public health facility construction in similar extreme environments.