Beijing Ling Shi S&T Co.,Ltd.
| Informations de contact |
| Raison sociale: | Beijing Ling Shi S&T Co.,Ltd. |
| WWW: | http://www.lingshi.com.cn |
| e-mail: | hanjie@dajian.com.cn;webmaster@lingshi.com.cn |
| Descriptif: | Is engaged in the cable TV, the satellite TV, the security monitors security, reports to the police |
