Haihong Environmental Protection is located in the East Industrial Park of Gaocheng Town, Yixing City, Jiangsu Province, known as the hometown of environmental protection in China.

The company has its own production equipment such as CNC plasma cutting machines, bending machines, and plate bending machines, and has established a long-term cooperative relationship with Jiangnan University, continuously absorbing new technologies, developing new products, and accumulating rich practical experience.

The company focuses on the research and development, design, and manufacturing of silo equipment, with main products including lime silos, sludge silos, and integrated sewage treatment equipment.