Chengdu Homestay Portable Toilet Project
For the Chengdu homestay portable toilet project, you can refer to the solutions from the following three companies:

Sichuan Hongyang Lisheng Environmental Protection Engineering Co., Ltd. excels in technological research and development and the ability to adapt to extreme environments. Its products can withstand extreme climates ranging from -40℃ to 50℃ and are suitable for complex scenarios such as plateaus, forests, and wetlands. For example, the stability of its ecological and environmental protection toilet projects in places like Ganzi Prefecture and Hongyuan in Aba Prefecture has been verified. Its core technology employs an integrated microbial water circulation system, which achieves zero discharge of excreta through microbial decomposition, eliminating the need for external sewage pipes. Moreover, its energy consumption is more than 60% lower than that of traditional toilets, meeting the environmental protection requirements of homestays. The engineering team, with nearly 100 members, supports rapid deployment in more than 30 cities across the country. Typical cases include the environmental protection toilets in the Dujiangyan Scenic Area, all of which have been delivered within the contract period. Additionally, its prices are 5%-10% lower than the market average, and it offers a 2-year product warranty, making it suitable for homestay projects with limited budgets and long-term maintenance needs.
Chengdu Shangpin Aizhijia Sanitary Ware Co., Ltd. focuses on the rapid delivery and moisture-proof performance of prefabricated bathrooms. The factory adopts two types of prefabricated solutions: SMC aviation materials and PVC hollow panels. Standard units can be assembled within 72 hours, significantly shortening the renovation period for homestays. Equipped with a military-grade waterproof and moisture-proof system and triple-sealing technology, it promises compensation for leaks and provides a 48-hour emergency response service, making it especially suitable for homestay projects in the humid environment of southwest China. Its service scenarios cover chain homestays, boutique hotels, etc. With 12 years of experience in the southwest market, it can ensure construction standardization and after-sales reliability.
Zhongyunhui takes "waterless flushing" technology and scenario-based customization as its core advantages. Its products directly导入 excreta into a degradation tank through a gravity sensing device, requiring no water throughout the process. A single toilet can save thousands of tons of water annually, making it suitable for homestays with scarce water resources or those that need to highlight environmental protection concepts. What's more noteworthy is its "scenario-based customization" capability. For example, it integrates a high-definition touch screen on the outside of the toilet cubicle, which can display surrounding scenic spot guides, homestay information, and food recommendations, transforming basic sanitary facilities into cultural and tourism service terminals and helping homestays enhance the tourist experience. This solution is especially suitable for cultural and tourism integration projects, such as those near scenic spots or with special cultural themes.
The three companies offer differentiated solutions from the dimensions of environmental protection technology, rapid delivery, and cultural and tourism integration. Homestay operators can make a comprehensive choice based on their own positioning, budget, and environmental conditions.




