| Loại | Manufacturer |
|---|---|
| Trang web | https://www.challengeusa.net/ |
| Số điện thoại | +1 800-528-5664 |
| Địa chỉ | 900 Waterman Ave., East Providence, RI 02914 |
Challenge Electronics Inc. is a Full Service Electronics Center specializing in Two-way Communications Marine Electronics Systems GPS Navigation and Satellite Communications.