| Loại | Manufacturer |
|---|---|
| Trang web | https://www.dvsinc.com/ |
| Số điện thoại | +1 978-392-0002 |
| Địa chỉ | 234 Littleton Road, Westford, MA 01886 USA |
DVSI using its proprietary voice compression technology specializes in low data rate high quality speech compression products for wireless communications digital storage and other applications.
