On the morning of June 11, Wang Jinnan, academician of the Chinese Academy of EngineeringCame to our company to inspect and understand the basic situation of the company, as well as its research directions and environmental protection achievements in recent years..

Academician Wang Jinnan also watched the Zhejiang Province Environmental Automatic Monitoring and Information Management System and learned about the products being developed by our company."Zero excess discharge of sewage" projectTechnology.

Through the visit and inspection, Academician Wang Jinnan put forward several suggestions to the company:"Haihe has a complete business scope and attaches great importance to technological innovation. It is a promising enterprise." Duoduo contacted and consulted with university experts; further strengthened the enterprise's own technological innovation; used its advantages to provide good services to enterprises and governments in the jurisdiction, and developed with two wheels; always maintaining a good corporate reputation.