“全國金屬切削機床標準化技術委員會(SAC/TC22)”組建于1982年，是我國成立最早、最大的標準化技術委員會之一，是從事金屬切削機床標準化工作的全國技術組織。下設13個分會，負責金屬切削機床國家標準和行業標準技術歸口工作；承擔國際標準化組織ISO/TC39技術委員會及其 5個分技術委員會國際標準化的國內歸口工作；負責參加國際標準草案的投票表決，參與國際標準的制訂和國際標準的轉化工作；為國內金切機床行業提供標準化技術咨詢與服務等。

    National Technical Committee on Metal-Cutting Machine Tools of SAC (SAC/TC22) was established in 1982.It is one of the earliest and largest Standardization Technical Committee in China, and is the national level organization engaged in the standardization of metal cutting machine tools. Consisting of 13 branches, it is responsible for managing national and industry standards of metal cutting machine tools. It also acts as a hub of domestic organization for ISO/TC39 technical committee and its five subcommittee . It participates in compiling and transforming the international standards, and votes the standard drafting. It can provide standardized technology consultation and services for the domestic metal cutting machine tool industry.