Replying to [everconn]:
I feel that if you call the client via Telephone first is not a good idea, the client or new buyer would be pushed to think quick, they dont know you and how can they deside the right way,
Maybe better to send you first communication via email and tell the client about you and the company and products or services you provide, with all contact details, then make a call to them after one week if no reply, this way you can tell them you have introduced your company to them last week and this is a follow up call, much better