3101 Manufacture of office and shop furniture

31.01.1 Office and shop furniture
31.01.11 Metal furniture of a kind used in offices
31.01.12 Wooden furniture of a kind used in offices
31.01.13 Wooden furniture for shops
31.01.9 Sub-contracted operations as part of manufacturing of office and shop furniture
31.01.99 Sub-contracted operations as part of manufacturing of office and shop furniture