Giuseppe Tirinnanzi S.p.A., often called Gtl Tirinnanzi, is an Italian company based in Legnano specialising in the production of plumbing and heating parts and technical articles for industry.
The Giuseppe Tirinnanzi joint-stock company in Legnano has a long tradition of reliability, quality and efficiency, having been active in the plumbing sector since 1919.
Gtl Tirinnanzi produces more than 12,000 plumbing items such as screws and cartridges for mixers, gaskets, pipes, bends and other components for drainage systems.
Gtl Tirinnanzi S.p.A. is ISO 9001 certified and its main objective is to increase the degree of satisfaction and loyalty of its customers through constant improvement in terms of the product and services offered.
