Sirio S.r.l. is an Italian family-run company, specializing in the supply of high quality fittings, valves, flanges and accessories. Located in Valduggia, we are close to the main manufacturers in the sector, which allows us to quickly select and source the best products on the market.

With thirty years of experience and long-standing collaborations, we offer our customers a wide range of items ready for delivery, support for made-to-order products, fast deliveries and quality certifications.

The trust of our historic customers is our strength and motivation.