TAN SA Information

TAN SA is a Swiss watchmaking company specialised in the development, assembly and production of private label watches for international brands. Based in Chiasso (Switzerland), TAN supports companies and brands in creating their own watch collections, managing the entire process from concept to serial production: technical development, prototyping, sourcing of components, assembly, quality control and after-sales services. For more than 40 years the company has combined Swiss watchmaking expertise with flexible manufacturing capabilities, allowing clients to develop both Swiss Made watches and customised watch collections tailored to their positioning, design requirements and production volumes. TAN works with fashion brands, corporate brands and watch companies looking for a reliable partner for: • Private label watch development • Swiss Made watch production • Watch assembly services • Custom watch design and prototyping • Promotional and branded watches • Quality control and technical testing • Warehouse and logistics support • After-sales service With decades of experience in the watch industry and a network of specialised suppliers and designers, TAN provides brands with the technical expertise and production capabilities needed to bring a watch project from idea to market. The company continues a family tradition in watchmaking that began in the 1950s and is now led by the second and third generation of the Romualdi family.