On May 6, Zhejiang Bureau of Quality and Technical Supervision arranged some experts from Zhejiang Fangyuan Test Center, Zhejiang Cement Building Materials Test Station, Zhejiang  Cement Quality Test Station to compose production license site examination team and inspect Ningbo Conch, accompanied by leaders of Ningbo Bureau of Quality and Technical Supervision, Ningbo Economy Committee.

After the inspection, the attending experts thought that the company’s environment was neat, the equipment movement was highly effective, the process control was strict, and the production management was standard. It was the rare environment friendly advanced enterprise. The inspection team appreciated the company's each management. Finally, after the discussion, the team thought that company's each management met the production license executive regulation requirement.