Jiangsu Zeyu Environmental Engineering Co., Ltd. (hereinafter referred to as "Zeyu Environment") was established in February 2009 with a registered capital of 100 million yuan. It has a professional and technical backbone team consisting of academicians of the Chinese Academy of Sciences, professor level experts, doctors, and graduate students from Xi'an University and North China University.

Zeyu Environment is a comprehensive technology company engaged in feasibility studies of wastewater, exhaust gas, solid waste and other environmental issues, as well as environmental engineering design, environmental equipment production, and environmental engineering construction.

Zeyu Environment has the "Level 2 Qualification for Environmental Engineering Construction General Contracting", "Qualification Certificate for Environmental Facility Operation", and "Level B Qualification for Environmental Engineering Wastewater and Waste Gas Design"; Received honorary titles such as National High tech Enterprise and Jiangsu Specialized and Innovative Enterprise; We have passed a series of certifications such as ISO9001 International Quality Management System, ISO-14001 Environmental Management System Certification, and OHSAS-18001 Occupational Health and Safety Management System Certification.

The CAFT anaerobic reactor technology independently developed by Zeyu Environment has won the "Second Prize of Taizhou Science and Technology Progress Award" and the "First Prize of Jingjiang Science and Technology Progress Award"; This product has also obtained the "High Tech Product Certification" certificate.