| Company | Golden Valley Optoelectronics Co., Ltd | CEO | . |
|---|---|---|---|
| Address | Langfang Development Zone. Hebei, 065001, China | ||
| Phone | 86-316-607276 | ||
| Fax | 86-316-6072173 | ||
| Home | www.gvopto.com | ||
| Exhibits | LED Modules, Traffic Signal, Traffic Light, LED Display, Full Color Display | ||
| Company Profile | |||