281
Manufacture of general-purpose machinery
9
小类
直属分类 · 9 项
2811
Manufacture of engines and turbines, except aircraft, vehicle and cycle engines
2812
Manufacture of fluid power equipment
2813
Manufacture of other pumps, compressors, taps and valves
2814
Manufacture of bearings, gears, gearing and driving elements
2815
Manufacture of ovens, furnaces and permanent household heating equipment
2816
Manufacture of lifting and handling equipment
2817
Manufacture of office machinery and equipment (except computers and peripheral equipment)
2818
Manufacture of power-driven hand tools
2819
Manufacture of other general-purpose machinery