Hong Kong Langroad optoelectronic Ltd
| Business category 1 | Lighting Bulbs & Tubes |
| City ( of main office ) | Hong Kong, HK, Hong Kong |
| Address | Suite909, 9 / F, Two Grand Tower, 625 Nathan Road, Kowloon, HongKong |
| Phones | 852-81911668 |
| Fax | 852-81913368 |
| Web site | www.langroad.com |
| Date | 2011 Oct 29, 15:10 |