In December 2022, the company was rated as an "Advanced Unit of Standardization Work" again.

In recent years, Dongcheng has actively participated in the drafting and revision of national standards for the power tool industry and made positive efforts in the progress of the standardization, which has been recognized by the National Technical Committee for Standardization of Power Tools. In December 2022, the company was rated as an "Advanced Unit of Standardization Work" again.