Silca S.p.A. | 9,097 followers on LinkedIn. Silca S.p.A. began developing hi-tech products dedicated to the Locksmithing World in the 1970's and since 2001 the Silca Group is a flagship company for the key business within dormakaba Group.Today Silca’s brand name stands for Global partner in Locksmithing and is synonymous of technological innovation and superior quality on a worldwide base. Silca product range is made of: residential and automotive keys, key-cutting machines, integrated key-cutting systems, industrial machineries dedicated to key manufacturing and duplication and security products. Silca has always sought extremely innovative and technologically revolutionary solutions dedicated to the key duplication world and the Security business.