Address: Room 9 1 6, Hailong Building, Zhongguancun Street1,Haidian District, Beijing
Tel: 010-82662309/8639120 Contact: Zhang Lei.
E-mail :zhshi@china.com
Beijing Tianyu kongxing science and technology development co., ltd
Address: 25 10, Block B, Youshige, No.8 Guangqumenwai Street, Chaoyang District, Beijing
Tel: 0 10-586 14988 Contact: Sun.
E-mail :bjdigiworld@yahoo.com.cn
Beijing jiguang video science and technology development co., ltd
Address: Zizhuyuan F 170 1
Tel: 0 10-88552570 Contact: Liao Zhiqiang.
E-mail :lzq@evt.com.cn
Saiyin blog network technology (Beijing) Co., Ltd.
Address: floors 5 and 7, Block D, SOHO Modern City, No.88 Jianguo Road, Chaoyang District, Beijing.
Tel: 0 10-85803759 Contact: Xing Gang
E-mail :xinggang@sinemedia.com
Beijing xinzhitong technology development co., ltd.
Address: Room 504, Building No.209, North Fourth Ring Road, Haidian District, Beijing.
Tel: 010-62310395 *14/13701280626 Contact: Qu.
E-mail: Qudonglin 1@hotmail.com
Beijing Yang Qiang Science and Technology Development Co., Ltd.
Address: Room 903-906, 9th Floor, Chuangfu Building, Dan Ling Street 18, Haidian District, Beijing.
Tel: 010-5116-165438 Contact: Shang Lei.
E-mail :lane@oxygentec.com
Beijing offline video technology co., ltd
Address: Room 2006, Building 4, Huamao Center, No.89 Jianguo Road, Chaoyang District, Beijing (100022)
Tel: 0 10-52036837/38 Contact: Hou Gang
E-mail :lianzishu@offlinevideo.com
Beijing Xin Ying Video Technology Co., Ltd.
Address: Block D, East Fourth Ring Ocean International Center, Chaoyang District, Beijing 1702
Tel: 0 10-59648600 Contact: Liu Xiaotao.
E-mail :dickliu@esan.com.cn
Beijing Deyu Henglong Digital Technology Co., Ltd.
Address: 50 1 Yinfeng Building, Building 2, No.72 Suzhou Street, Haidian District, Beijing
Tel: 010-51260066/6265198 Contact: Tang Yongqing.
E-mail :xxyyhh@263.net
Beijing Jinhua dong electronic technology service company
Address: Room A604, Zhichun Building, Zhichun Road 1 18, Haidian District, Beijing
Tel: 010-62634316263431Contact: Jin Yan.
E-mail :kingec@263.net
Beijing Guangyu Jiubai Technology Co., Ltd.
Address: Room 2207, new york Haoyuan, No.6 Chaowai Xiaozhuang, Chaoyang District, Beijing, China.
Tel: 1339 1622326, 010-51662013, 5 1662023 Contact: Luo Jun.
E-mail :guangyu@5imac.com
Beijing boke hengxin
Address: Floor 10, Nuoan Building, A 14 Guanghua Road, Chaoyang District, Beijing
Tel: 010-65948400/13910184072 Contact: Xiang Li.
E-mail: lixdq3 1@mac.com
Beijing chengfangce trade co., ltd
Address: Room 1703, Gaolan Building, No.32 Liangmaqiao Road, Chaoyang District, Beijing
Tel: 010-84545199/8454301Contact: Zhou.
E-mail :joe@solutionkeys.com
Jiecheng century technology co., ltd
Address: Floor 7, College International Building, Zhichun Road 1, Haidian District, Beijing
Tel: 0 10-82330998 Contact: Zhao Yongshou
E-mail :zhaoyongshou@jetsen.cn
Beijing Boya Xinchuang Technology Co., Ltd.
Address: Floor 1 Annex of Baihua Business Building, Zhongguancun South Street, Haidian District, Beijing.
Tel: 0 10-59825554 Contact: Rollin Wang.
E-mail: wangrong2002-8 @163.com.