Directory
| Company | Langa Production Company |
| Street | 11/f, Rm F, Ai Marvel Ind.blog, 25-31 Kwai Fung Crescent, N.t. Hong Kong, Hksar China, 000 |
| City | |
| Country | Hong Kong |
| Phone number | 852-2-4909881 |
| Fax number | 852-2-4028377 |
| E-mail address | marketing@objects-design.com |
| Website | www.objects-design.com |
