Qingdao Mobile Toilet Research and Development
The research and development of mobile toilets in Qingdao are represented by Qingdao Chuanghui Industrial Co., Ltd. and Cangzhou Hengtai Sanitation Equipment Co., Ltd., with both companies achieving remarkable results in the fields of portable sanitation facilities and eco-friendly mobile toilets, respectively.
Since its establishment in 2003, Qingdao Chuanghui Industrial Co., Ltd. has focused on the research and development of movable sanitation facilities for scenarios without external piping. Its core product is the portable toilet series, which utilizes hollow blow-molding one-piece forming technology to ensure seamless components, impact resistance, drop resistance, and leak prevention. This technology breaks away from the traditional reliance on water and electricity for mobile toilets, achieving the dual goals of energy and water conservation as well as environmental protection and safety through optimized structural design. The product matrix includes portable flush toilets, direct-discharge flush toilets, and hammer-wedge disassemblable room-style restrooms, covering a full range of scenarios such as camping, RVs, emergency rescue, medical care, and construction sites. The introduction of room-style restrooms and portable handwashing stations (model 7701) in 2017 further expanded the application boundaries of mobile sanitation facilities, demonstrating the company's innovative capabilities in modular design and scenario adaptability.
Cangzhou Hengtai Sanitation Equipment Co., Ltd., on the other hand, focuses on diversified technological approaches for eco-friendly mobile toilets. Its developed waterless packaging eco-toilets use biodegradable materials for fecal collection without the need for a flushing system; vacuum adsorption eco-toilets utilize negative pressure technology to reduce water consumption; high-pressure air-water flush eco-toilets combine gas and liquid impact forces to enhance cleaning efficiency; foam-sealing eco-toilets cover excreta with foaming agents to block odors; and microbial degradation eco-toilets use biological flora to decompose organic matter for resource treatment. These technologies are characterized by high automation, simple operation, and no need for external water and electricity connections. Moreover, the product designs balance aesthetics and durability, allowing for rapid deployment in public places such as squares, convention centers, and construction sites, effectively addressing the issues of long construction periods and high maintenance costs associated with traditional public toilets.
Although the research and development directions of the two companies differ, both focus on environmental protection, convenience, and adaptability in their technological efforts, driving the mobile toilet industry in Qingdao towards intelligence and ecology.
