Products
The best products for the treatment of precious metals
We are European leaders in the treatment of precious metals and jewellery. Explore our wide range of products.
Semi-finished products for jewellers and technicians
Our wide range of products features a careful selection of semi-finished products with gold, silver, platinum and palladium alloys, specifically designed for the jewellery industry.
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Contact us
Email: vperez@sempsajp.com
Tel: 616 439 158