Business categories in Belgium with letter O Page 2
- Onshore and offshore services
- Onshore services
- Opinion polls and statistics
- Optical equipment and instruments
- Optical fibres
- Optical instruments
- Optical measuring equipment
- Optimization of industrial costs - consultancies
- Oral hygiene
- Ore extraction
- Ores, ferrous
- Ores, ferrous and non-ferrous
- Organic cosmetics
- ORGANIC FARMING
- Organic oxides and peroxides
- Organisation, seminars and conferences
- Oriental craftwork - articles
- Ornamental ceramics
- Ornamental china
- Ornamental pottery
- Orthodontics - accessories and supplies
- Orthodontics - instruments
- Orthopaedics and physiotherapy - apparatus, instruments and equipment
- Ostrich
- Outsourcing - product development
- Outsourcing - secretarial services
- Outsourcing of company equipment
- Outsourcing of financial services and administration
- Ovens, kilns, furnaces and hearths, industrial
- Ovens, wood-burning - professional
- Overalls and aprons
- Oxidation - metals
- Oxygen cutting - machines