Back to blog
Article

Ma Zhiheng Mobile Toilet

Admin September 28, 2026

Ma Zhiheng is closely associated with the mobile toilet industry. He is the Chairman and Head of the R&D Center of Shanghai Huajie Ecological Environment Engineering Co., Ltd., as well as the Legal Representative of Hubei Huajie Intelligent Equipment Co., Ltd. He has made outstanding contributions in promoting the development of the mobile toilet industry.

Corporate Roles and Contributions
As the core manager of Shanghai Huajie Ecological Environment Engineering Co., Ltd., Ma Zhiheng leads the company in focusing on the R&D, production, sales, and leasing of sanitation facilities such as mobile toilets. The company's products cover nine types of mobile toilets, including micro-flush, vacuum, and microbial ecological toilets, with a comprehensive technical system and a wide range of application scenarios. Hubei Huajie Intelligent Equipment Co., Ltd., as a subsidiary, further expands the industrial layout by producing prefabricated toilets. Its product series cover rural, urban, tourism, transportation, and rental toilets, with treatment methods including water-flush, microbial ecological, foam-sealing, vacuum, and packaging types, forming a diversified and scenario-based product matrix.

Technological Innovation and Industry Promotion
Ma Zhiheng adheres to the philosophy of 'seeking benefits from technology and management' and conducts in-depth R&D to address prominent issues in the sanitation toilet industry, such as water consumption, odor control, and treatment efficiency. For example, microbial ecological toilets achieve harmless treatment of feces through biodegradation technology, reducing reliance on traditional flushing systems; vacuum toilets utilize negative pressure technology to significantly reduce water consumption, making them suitable for water-scarce areas; foam-sealing toilets suppress odors through foam coverage, enhancing the user experience. These technological breakthroughs not only enhance product competitiveness but also drive the industry towards environmental protection and efficiency.

Corporate Scale and Performance Growth
Under Ma Zhiheng's leadership, Shanghai Huajie and Hubei Huajie have achieved performance growth through technological innovation and scientific management. Shanghai Huajie has seized market opportunities with its technological advantages, while Hubei Huajie meets large-scale demand through standardized production of prefabricated toilets. The two companies complement each other, covering the entire industrial chain from R&D to implementation. The expansion of corporate scale further strengthens R&D capabilities, forming a virtuous cycle and providing solid support for the popularization and application of mobile toilets.

Social Value and Industry Impact
Ma Zhiheng's practice exemplifies a typical path of technology empowering the environmental protection industry. His company's products are widely used in scenarios such as rural toilet renovation, urban emergencies, and tourist attractions, effectively addressing the shortage of public sanitation facilities and improving environmental quality. At the same time, through independent innovation, he has broken foreign technological monopolies, reduced the cost of using mobile toilets, promoted industry standardization, and set a benchmark in the domestic sanitation facility sector.