🇨🇳 中文
首页 代码转换
订阅 定价套餐
语言 / Language
ISIC 第四版 UN 中类
331

金属制品、机械和设备的修理

This group includes the specialized repair of goods produced in the manufacturing sector with the aim to restore these metal products, machinery, equipment and other products to working order. The provision of general or routine maintenance (i.e. servicing) on such products to ensure they work efficiently and to prevent breakdown and unnecessary repairs is included.

6
小类