Our products are including DVR card,digital video
recorder,video capture card, camera lenses, CCD and some other surveillance system
products.Also we supply Kodicom,Pico2000,WDT,Avermedia and OEM service

Dear Manager:
Our company is an industry leader in the design, development and production of high
quality security systems and components.Our products are including DVR card,digital video
recorder,video capture card, camera lenses, CCD and some other surveillance system
products.Also we supply Kodicom,Pico2000,WDT,Avermedia and OEM service.If these are not
interesting you,we can produce products according to your special requirement.
You can gain more information from our website. www.yishi.net.cn
Hope we can cooperate!
Room901 West Block 2 Saige Hi-Tech Garden Huaqiang North Road Shenzhen,Guangdong,China
ShenZhen YiShi Electronic Technology Development Co., Ltd