Manufacture of costume jewellery and similar items, nor plated, nor covered with precious metals, jewellery items containing artificial stones: artificial precious stones, synthetic diamants, etc.
Retail trade of articles of jewellery and gold plate
Retail trade of costume jewellery, gadgets, etc.
Production of imitation jewellery and similar products
Designing of textile patterns, clothes, gems, furniture and decorative articles
Other types of technical and scientific activities
Other types of education
Wholesale in clocks and ornaments
Retail trade in clocks and gems in specialised shops
Retail trade by means of mail-order companies or the internet