In August 16, 2011, our company was invited to participate in the Sinopec catalyst company technological exchange symposium about the treatment technologies of unmanageable industrial wastewater. Many leaders of Sinopec Catalyst Company attended the technological exchange symposium, TuoFeng's General Manager, manager of industrial water division and chief technical engineer attended this conference.

Sinopec Catalyst Company mainly produces petroleum catalysts; Unmanageable industrial wastewater coming form the production process must be treated. In the symposium, the manager of industrial water division introduced the treatment technologies of unmanageable industrial wastewater with electromagnetic strong oxidization and irradiation in detail, Tuefeng's innovated process. The leaders of Sinopec Catalyst Company gave a high appraisal of the technology, and hope to have the opportunity to further cooperation.