All companies require reliable network systems (connections, cabling, networking, pbx) and there are two ways to achieve them.
Contact a telecommunications company directly and talk to a sales person.
Having a consultant like Nuraghes who, due to the knowledge gained over the past 20 years in the sector, collaborates with various telecommunications and ICT companies and manages to build ad hoc solutions that are more suitable for its customers.
We invite you to consider Method 2, as:
It will end up having the best value for money, and you will have a superior experience and service.