A.S. GOLD & SILVER TESTING CENTER

Production and refining of precious metals (such as gold, silver platinum etc.) and alloys

Manufacture of jewellery of gold, silver and other precious or base metal metal clad with precious metals or precious or semi-precious stones, or of combinations of precious metal and precious or semi-precious stones or of other materials

Manufacture of other articles of gold, silver and other precious and semi precious metal and stone

Manufacture of imitation jewellery and related articles

Manufacture of glass decoration pieces and glassware used in imitation jewellery