| 35 | Other ceramic, stone and clay products |
| 36 | Pig iron and crude steel |
| 37 | Steel products |
| 38 | Steel castings and forgings and other steel products |
| 39 | Non-ferrous metals |
| 40 | Non-ferrous metal products |
| 41 | Metal products for construction and architecture |
| 42 | Other metal products |
| 43 | General industrial machinery |
| 44 | Special industrial machinery |
| 45 | Other general machines |
| 46 | Machinery for office and service industry |
| 47 | Electrical appliance |
| 48 | Motor vehicles |
| 49 | Ships and repair of ships |
| 50 | Other transportation equipment and repair of transportation equipment |
| 51 | Precision instruments |
| 52 | Miscellaneous manufacturing products |
| 53 | Building construction |
| 54 | Repair of construction |
| 55 | Civil engineering |
| 56 | Electricity |
| 57 | Gas and heat supply |
| 58 | Water supply |
| 59 | Waste management service |
| 60 | Commerce |
| 61 | Finance and insurance |
| 62 | Real estate agencies and rental services |
| 63 | House rent |
| 64 | Railway transport |
| 65 | Road transport (except transport by private cars) |
| 66 | Self-transport by private cars |
| 67 | Water transport |
| 68 | Air transport |
| 69 | Freight forwarding |
| 70 | Storage facility service |