Alca d.o.o. is a company operating in the manufacturing industry, specializing in the production of plumbing and heating system components. Based in Croatia, the company designs and supplies a range of products including valves, fittings, and installation systems intended for use in residential, commercial, and industrial building projects. Its offerings are aimed primarily at construction professionals, distributors, and installers who require reliable equipment for water and heating installations. Alca d.o.o. focuses on delivering technical solutions that support building infrastructure needs in regional and international markets.