C451 Is Formaldehyde Beyond Standard It Was Easily Removed!

After confirming his reward, Zhao Shi contacted the lady boss of the clothing company, Lee Qian.

"President Zhao, your house has already been renovated. It's just that it has just been renovated. No matter how good the materials are, there might still be some residual formaldehyde."

He said.

Lee Qian sent a Line to Zhao Shi