Beijing Wahenyida Science and Technology Development Co.,Ltd.
Rm.1015, Tower D, Wanda Plaza,
Shijingshan Rd.,Shijingshan Dst.,
Beijing 100043, People’s Republic of China

Contact: Lisa Zhang
T: +08 (10) 88 25 86 70 / 88 19
F: +08 (10) 88 25 70 77
Email:

Clover Technology Group, Inc.
No. 56A south street, Zhongguancun,
Fangyuan Mansion, suite B0201,
Beijing,
100044, People’s Republic of China

Contact : Qi Dahai/ Zhang Hongyan
T: +86 (10) 88 02 71 53 / 71 54
F: +86 (10) 88 02 75 18
Email:  ,
Web site: www.nuclover.com

For Image Intensifiers Tubes:

Prosper
Rm 2303 Canal Grand Hotel
7 Hubin Road

contact: Mrs Hua YUE QIN
T: +86 (510) 85 80 65 86
F: +86 (510) 85 80 65 86
Email :