The company developed its own brand a few years ago: "Marchak”. Around twenty skilled workers work at making exceptional and unique items of jewellery following traditional techniques. The workshop uses machines and tools dating from the 19th century and a collection of sketches dating over fifty years.
Cristofol is one of the few companies that work manually with vitreous paste to make jewellery. Jewellery made for well-known brands is sold all over the world. "Marchak” jewellery is sold only within the company.