
Certification
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- Time of issue:2020-04-12 00:00:00
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Qualification certificate of construction enterprise - grade III professional contracting of environmental protection engineering

certificate



Beijing new technology and new product (service) Certificate

Safety production license

Zhongguancun first major technical
equipment test and demonstration
project

Top 100 suppliers in China
Petrochemical Industry

AAA enterprise credit rating

treatment technology and services

Excellent enterprise of high salt wastewater zero discharge engineering

Excellent enterprise of water treatment
equipment and engineering services

Deputy leader of evaporation and
crystallization technology team

Vice president of desalination branch of
China water conservancy enterprise

Member of China Environmental
Protection Industry Association

Environmental management
system certification

Quality management system
certification

Occupational health and safety management system

Product CE certification

Product CE certification

Specialized and new small and medium-sized enterprises in
petroleum and chemical

Contribution Award for
technological innovation
(upgrading) selected as an example of China's environmental
protection industry

DuPont best partner

China's leader in water industry

Public welfare award
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