DVL CALLS has been delivering unparalleled quality and reliability within the prepaid telecommunications industry. DVLCALLS is one of the largest online wholesalers and master distributors of prepaid calling cards. Being at the forefront of the prepaid telecommunications industry. dvlcalls has established itself as the innovative market leader and has nurtured relationships with tier one carriers helping to provide extraordinary quality and service. With communication facilities located all around the world, the company is able to provide exceptional long distance service at a fraction of the cost. With an unmatched portfolio of telecommunications products and services. We also offer wholesale services to most of the telecom companies acros