Daeyang Enbio, a subsidiary of EN Corporation specializing in environmental facility operation and management (O&M), announced on the 21st that it has received the Laboratory of Excellence international certification for four consecutive years in the water quality field proficiency testing conducted by the Environmental Resource Association (ERA) in the United States.
The Environmental Resource Association (ERA) in the United States operates the international proficiency testing program, which is an international certification program that verifies the testing and analysis capabilities of laboratories worldwide, recognizing analysis skills and reliability that meet international standards.
In the 342nd international proficiency test this year, Daeyang Enbio received a “satisfactory” rating in all five water quality categories (Biochemical Oxygen Demand, Total Organic Carbon, Suspended Solids, Total Phosphorus, Total Nitrogen), earning the evaluation as an excellent institution. As a result, it has been honored with the Laboratory of Excellence international certification for four consecutive years since 2020.
Kim Hwang-rae, CEO of Daeyang Enbio, stated, “Based on world-class water quality analysis capabilities, we will continue to strive to improve the reliability and quality of public sewage treatment facility management services.”
© The Asia Business Daily(www.asiae.co.kr). All rights reserved.
