Tungsten carbide manufacturer

Sigmacarb SA, located nearby Lugano (Ticino-Switzerland), has been on the Swiss and foreign markets since 1998 as a manufacturer of Cemented Carbide products.

Its founder, Luigi Radicchi, can boast more than thirty years’ experience in the field, investing his highly-skilled know-how into the company, which has contributed to its rapid, strong and continual development.

We are a young and dynamic company that is passionate and enthusiastic about carrying out non-stop research and making progress. In doing so, we can keep up with the increasingly demanding and complex requirements of the market, as well as its rapid changes.
Whether it’s one of our standard products you need or something custom-made, Sigmacarb SA is a trustworthy and proactive partner in all sectors where the use of quality cemented carbides is a winning solution.

During each process we work competently and professionally to fully satisfy our customers’ requirements: developing together with our customers has always been our main objective, as it is the key to a long lasting and close working relationship.

Main Strengths

  • Direct contact;
  • Competitively priced quality products;
  • Flexible manufacturing;
  • Short delivery times;