C160 Defective product cannot be tolerated

Ren Tian paused for a moment and looked at the crowd that was as quiet as birds before speaking again:

"Tomorrow everyone hand over a document to me, and return to Huang Donglin and tell him that the materials you purchased were not up to standard!" I, Ren Tian, cannot tolerate defective products! "

After hanging up the video call, Ren Tian stood up