At the first evaluation and selection activity of the MCC patent technology prize, CIE won one gold prize and two silver prizes.

The “rotary kiln” patent technology applied by the Industrial Furnace Institute has won the gold prize of MCC patent technology, “a kind of triaxial driven elliptical equithickness vibrating screen” and “Windbox end sealing device of sinter machine” applied by the mechanical engineering division has respectively won silver prize of MCC patent technology.