Jiangsu Province Environmental Engineering Contracting Class I
Municipal public works general contracting level 1 (municipal company)
Mechanical and electrical equipment installation engineering professional contracting level 1 (municipal company)
Jiangsu Province Environmental Engineering Design Class A (Water Pollution Control)
Pressure vessel special equipment manufacturing license
Measurement Assurance Confirmation Certificate
High-tech Enterprise Certificate
Provincial famous trademark
Jiangsu Province Environmental Protection Industry Backbone Enterprise
National Supervision and Spot Check Qualified Product Certificate
2015 China's top ten brands of water treatment equipment
2015 Top Ten Engineering Contractors of China's Water Treatment Projects
China's environmental protection industry backbone enterprises
China's environmental protection product quality trustworthy key brand
2010 Leading Enterprise in Water Resources Special Machinery Manufacturing Industry
high-tech enterprises