SEGMENT INFORMATION

12 Months Ended

Dec. 31, 2021

SEGMENT INFORMATION [Abstract]

SEGMENT INFORMATION

NOTE 22 – SEGMENT INFORMATION

The Company is engaged in the developing, manufacture and sale of single-wafer wet cleaning equipment, which have been organized as one reporting segment as the equipment has substantially similar nature and economic characteristics. The Company’s principal operating decision maker, ACM’s Chief Executive Officer, receives and reviews the results of the operations for all major type of equipment as a whole when making decisions about allocating resources and assessing performance of the Company. In accordance with FASB ASC 280-10, the Company is not required to report segment information.